Answers
Answer:
The answer is supplementary
Step-by-step explanation:
supplementary angles add to 180 degrees
supplementary=180°
complementary=90°
Related Questions
QUICKLY I NEED HELP!!!!!! NO WRONG ANSWERS!!
Answers
Answer:
Step-by-step explanation:
Find the area of the figure below. Use 3.14 for π.
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Answer:
158.13 ft²
Step-by-step explanation:
→ Calculate area of square
8 × 18 = 144
→ Find radius of circle
18 - ( 6 × 2 ) = 6 ÷ 2 = 3
→ Find area of circle
(3.14 × 3²) ÷ 2 = 14.13
→ Add on the area of the rectangle
14.13 + 144 = 158.13
A factory makes candles. Each candle is in the shape of a triangular prism, as shown below. If the factory used 15,552 cm 3 of wax, how many candles did the factory make?
Answers
Answer:
72 candles
Step-by-step explanation:
15 552 ÷ 27×8
=72
In order to find how many candles factory has made, we need to first find out how much volume of wax is required to make a single candle of the shape triangular prism.
So, first we need to find out the volume of triangular prism which is given by multiplying the area of the triangle and the length of the triangular prism.
From the figure, we can notice that :
Base of the triangle = 9 cm
Height of the triangle = 6 cm
We know that : Area of a triangle is given by : 1/2 × Base × Height
⇒ Area of the triangle = 1/2 × 9 × 6 = 27 cm²
⇒ Volume of the triangular prism = Area of the triangle × Length
From the figure, we can notice that :
Length of the triangular prism = 8 cm
⇒ Volume of the triangular prism = 27 × 8 = 216 cm³
It means : The factory needs 216 cm³ volume of wax to make one candle
Given : The factory used 15552 cm³ of wax
\(\implies \sf{\textsf{Total number of candles factory made} = \dfrac{15552}{216}}\)
\(\implies \sf{\textsf{Total number of candles factory made} = 72}\)
Adrian is throwing a ball into a pail. With 50 attempts, the ball goes into the pail and stays 8 times, goes into the pail and bounces out 6 times, and misses the pail 36 times. If Adrian throws the ball again, what is the probability of each outcome?
Probability the ball goes into the pail and stays =
Probability the ball goes into the pail and bounces out =
Probability the ball misses the pail =
Answers
The probability the ball goes in to the pail and bounces out is 12%
The probability the ball misses the pail is 72%
STEPS:
Divide each number by 50.
36 divided by 50: 0.72
6 divided by 50: 0.12
8 divided by 50: 0.16
Remove the 0’s from the numbers
0.72 -> 72
0.12 -> 12
0.16 -> 16
We want to make sure that all these numbers equal 100 because 100% is 50 in this equation.
12 + 16 + 72 = 100
Because those numbers equal 100, 50 is equal to 100%
Hope this helps!
Answer:
The approximate probability that the ball goes into the pail and stays is 8/50 or 4/25.The approximate probability that the ball goes into the pail and bounces out is 6/50 or 3/25. The approximate probability that the ball misses the pail is 36/50 or 18/25.Step-by-step explanation:
Experimental probability is the ratio of the number of times an event occurs to the total number of trials or times the activity is performed. It is based on the results of an experiment or a simulation. For example, if you toss a coin 10 times and get 7 heads and 3 tails, the experimental probability of getting heads is 7/10 = 0.7. This may not match the theoretical probability of getting heads, which is 1/2 = 0.5, because of random variation or error. The more trials you perform, the closer the experimental probability will get to the theoretical probability.
To find the probability of each outcome, we need to divide the number of times the outcome occurred by the total number of trials. Using the given data, we can calculate the probabilities as follows:
The probability the ball goes into the pail and stays = 8/50 = 0.16 The probability the ball goes into the pail and bounces out = 6/50 = 0.12 The probability the ball misses the pail = 36/50 = 0.72We can check that these probabilities add up to 1, which means they are valid.
Im not good at thisssss
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Answer:
131.88 206 20 621.72 64 12 9580 :)
600 centimeters to meters
Answers
hope this helps :)
Answer:
600 centimeters to meters is 6 meters
How many solutions does the system have? { � = 9 � − 5 � = 9 � + 6 ⎩ ⎪ ⎪ ⎨ ⎪ ⎪ ⎧ y=9x−5 y=9x+6 Choose 1 answer: Choose 1 answer: (Choice A) Exactly one solution A Exactly one solution (Choice B) No solutions B No solutions (Choice C) Infinitely many solutions C Infinitely many solutions
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Option (C) Infinitely many solutions
A rectangular prism is 4 inches long,3 inches wide and 8 inches tall. Eli packs the prism with unit cubes to find the volume. Abby uses formula to find the volume.
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hope this helps :)
brainliest?
Simplify this answer please
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9 . 13 = 117
x^12 . x^2 = x^14 (add the powers)
y^3 . y^2 = y^5 (add the powers)
Answer: 117 x^14 y^5
please helppppp meeeeee
Answers
Answer: The slope is 3 and the y-intercept is (0, -2)
Step-by-step explanation:
So y=mx+b right? and the m is the slope and b is the y intercept.
Answer:
slope = 3
y intercept = 0, -2
Find the length of the missing side! :))
A. 1 ft.
B. 2 ft.
C. 3 ft.
D. 4 ft.
Answers
Answer:
b sorry if worng
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
If the area of the rectangle is 10sq ft, and one side is 5 ft:
10/5 = 2 ft
Answer is B
Fill in the next two terms in the pattern. Enter your answers in the boxes.
0.16, 0.35, 0.54,
,
Answers
Answer:
By substracting 0.16 from 0.35, we get 0.19. This is also true when we subtract 0.35 from 0.54. Thus, 0.19 is what we are adding to each previous term to get the next one. When we add 0.19 to 0.54, we get 0.73, and when we add 0.19 to 0.73, we get 0.92. Therefore, the next two terms in the pattern are 0.73 and 0.92.
Step-by-step explanation:
Answer:
0.73 and 0.92
Step-by-step explanation:
The difference of the first 3 is 0.19 per step, so continuing that is 0.73 and then 0.92
Earn points, answer both questions!
Answers
Answer:
Area of five squares = 1289.09 square units
Perimeter = 194.6 units
Step-by-step explanation:
Area of square and perimeter:
First find the length of each square, then find the area of each square.
To find the area of five squares, add all the area of each square.
Side of square1 = 27 units
\(\sf Side \ of \ square2 = \dfrac{2}{3}*27=2*9 = 18 \ units\\\\Side \ of\ square3= \dfrac{2}{3}*18=2*6=12 \ units\\\\Side \ of \ square4=\dfrac{2}{3}*12=2*4=8 \ units\\\\Side \ of \ square5=\dfrac{2}{3}*8=\dfrac{16}{3}=5.3 \ units\)
Area of square1 = 27*27 = 729 square units
Area of square2 = 18*18 = 324 square units
Area of square3 = 12*12 = 144 square units
Area of square4 = 8*8 = 64 square units
Area of square5 = 5.3*5.3 = 28.09 square units
Area of five squares = 729 + 324 + 144 + 64 +28.09
= 1289.09 square units
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Perimeter of the composite figure = (27 + 27+27+9) + (18+18+6) +(12+12+4) + (8+8+2.7)+ (5.3+5.3+5.3)
= 90 + 42 + 28 + 18.7 + 15.9
= 194.6 units
the perimeter is 194.6 units
Expand the expression 3(n + 7)
Answers
Answer:
3n + 21
Explanation:
you just times 3 with the numbers in the brackets
3n+3•7
3n+21
Explanation: Numerical factors in this term have been multiplied.
Can someone please solve this for me on paper and explain it? I'm offering 30 points? This is a Sixth-grade level question.
Answers
Answer:
Where is the Question? Are you joking around or a you for real
8th grade math i mark as brainliest
Answers
can someone please help me i need a good grade and i need to show my work so please help and write it out
Answers
Answer:
21.98 (d=7)
56.52(r=9)
31.4 = (r=5)
Step-by-step explanation:
pie* d = c
HELP ASAP
Complete the following statement.
In a circle, 22/7 is the ratio of the
Choose...
to the
Choose...
.
Answers
Answer: circumference : diameter
Step-by-step explanation:
The circumference of a circle = diameter x pi, which is approximately 22/7.
I know I just asked a question i'm sorry but if you could please help me that would mean a lot. Thank you♥♥♥♥
Answers
The table shows the function representing the height in the area of the base of a rectangular prism for different values of X the volume of the prism when X = 3 is 36 which equation can be used to represent the volume of the prism, v(x)?
Answers
Answer:
A
can i have brainliest lol
Step-by-step explanation:
when x = 3, the volume is 36.
4 times 9 = 36, so you multiply f(x) by g(x) to get 36
Consider the situations in the table below
Situation A: A hang glider descended 33.57 feet, and then ascended 14.98 feet.
Situation B: A football team gained 7 2/5 yards in one play, and then lost 3/5 of a yard in the next play.
Situation C: A hiker walked 3 1/6 miles yesterday and 2 1/2 miles today.
Situation D: A worker earned $23.66 Monday and spent $15.84 Tuesday.
Calculate the sum of each situation. Order the situations from least to greatest based on the numeric value of the sums.
Answers
Answer:
Step-by-step explanation:Situation A: The hang glider descended 33.57 feet and again ascended 14.98. So 33.57 - 14.98 = 18.58. So now the hang glider is at 18.58 feet
Situation B: Initially they gained 7 2/5 yards and then lost 3/5 yards.
7 2/5 yards can be written as 37/5. As they lost 3/5 yards, 37/5 - 3/5 = 34/5. So the remaining yards are 34/5 yards.
Situation C: Hiker walked 3 1/6 miles and then 2 1/2 miles. So the total distance is 3 1/6 + 2 1/2 = 5 4/6 miles.
Situation D: Total amount earned is $23.66 + $15.84 = $39.5.
Answer:
Step-by-step explanation:Situation A: The hang glider descended 33.57 feet and again ascended 14.98. So 33.57 - 14.98 = 18.58. So now the hang glider is at 18.58 feet
Situation B: Initially they gained 7 2/5 yards and then lost 3/5 yards.
7 2/5 yards can be written as 37/5. As they lost 3/5 yards, 37/5 - 3/5 = 34/5. So the remaining yards are 34/5 yards.
Situation C: Hiker walked 3 1/6 miles and then 2 1/2 miles. So the total distance is 3 1/6 + 2 1/2 = 5 4/6 miles.
Situation D: Total amount earned is $23.66 + $15.84 = $39.5.
Step-by-step explanation:
The graph shows the ratio of apples to oranges in the different fruit baskets that Keenan makes.
if Keenan makes a basket with 6 apples, what is the ratio of apples to oranges written as a fraction?
Answers
Please help. Will give Brainly!! 15 points!!!!
Answers
Answer:
Please make it a bit bigger.
Step-by-step explanation:
I can't see it
Answer: 2.3 × 0.4 = 0.92 .
2.3 × 1 = 2.3
0.92 + 2.3 = 3.22
Step-by-step explanation:
When decimal points are left out until the end, you can count the number of decimal places to the right of the decimals in the factors and then insert the decimal in the product, counting places right to left.
The factor 2.3 has one decimal place. The factor 0.4 has one decimal place.
Thats a total of 2.
92 becomes .92 when the decimal is inserted two places to the left.
230 becomes 2.30 when the decimal is inserted two places to the left.
What do I do where it says "Rewrite The False Statement To Make It True"?
Answers
Answer:
the rate of change is $50
Step-by-step explanation:
each ticket costs $50 not 100
Each ticket cost 50$ and 2 cost 100
5 hours = 2 hours + 3 hours and ____ miles = 100 miles + 150 miles
Answers
Answer:
5 hours = 2 hours + 3 hours and 250 miles = 100 miles + 150 miles
Step-by-step explanation:
100+150= 250 miles
which equation could be represented by the number line
< I I I I I I * l l l l l * l l l l l l > arrow going left A. -6 + (-1)=-7 B. 1+ (-7) = -6 C. -7 + 6 = -1 D. -6 + 7 = 1
Answers
9514 1404 393Answer: A. 3+ (-4) = -1Step-by-step explanation:The arrow indicates a subtraction of 4, or an addition of -4. The only equation containing such a subtraction or addition is choice A.
Use the spinner to find the theoretical probability of the event.
The theoretical probability of spinning a 1 is
Answers
Answer:
3/8
Step-by-step explanation:
There are 8 options, are 3 of them are ones. This means there is a 3 in 8, or 3/8 chance of spinning a one.
During the same classifying activities, Haily said -√49 is an integer and Josh stated it is a rational number. Who is correct and why?
Answers
Answer:
-√49
Step-by-step explanation:
iron
Answer:
\(\sqrt{49}\)
Step-by-step explanation:
Question 1: A zoo measured the height, in feet, of 9 giraffes.
18, 16, 22, 14, 17, 19, 15, 19, 22
What is the median height of the giraffes?
Answer Options:
A) 16 ft
B) 17 ft
C) 18 ft
D) 19 ft
Question 2: This table shows the size in acres of four parks.
What is the median of the sizes of the four parks?
Park Area (Acres)
A 49
B 27
C 33
D 27
Answer Options:
A)27 acres
B) 30 acres
C) 34 acres
D) 49 acres
Question 3:What is the median of the ages in this stem-and-leaf plot?
2 I 2 3 9
3 I 1 4 6 8
4 I 0 3 5 7 8 9
5 I 3 7 8
6 I 2 3 5
Key: 4 I 3 means 43
Answer Options:
A) 43
B) 45
C) 46
D) 47
Question 4: What is the median of the data in this stem-and-leaf plot?
1 I 4, 5, 7
2 I 1, 2, 4, 4, 6
3 I 0, 2
Key: 2 I 1 Means 21
Answer Options:
A) 21
B) 22
C) 23
D) 24
Answers
Answer:
1. 16ft
2. 30
3. i dont know
4. i dont know
Step-by-step explanation:
sorry I couldent find that answer for question 3 or 4.
I'll do #1 & #2, but you have to do the rest on your own, I'm sorry.
#1 Answer:
The median height of giraffes is:
18 feet.
Step-by-step explanation:
We are given height, in feet, of 9 giraffes as:
18, 16, 22, 14, 17, 19, 15 ,19,22
Now to find the median height of giraffes in the zoo we need to arrange the given data set in ascending order as:
14 15 16 17 18 19 19 22 22
Now we know that median is the central tendency of the data i..e it lie in the middle of the data set.
The value that lie in the middle of the given data set is:
18.
Hence, the median height of giraffes is:
18 feet.
#2 Answer:
The median of the sizes of the four parks is:
Option: C 33 acres.
Step-by-step explanation:
We are given area of four parks as:
27 acres 30 acres 34 acres 49 acres.
We know that the median of a data is the central tendency of a data and always lie in between or middle of the data set.
Hence, here the median will lie between 30 and 34
and hence is calculated as:
\(Median = \frac{30+34}{2}\)
\(Median = \frac{64}{2}\)
\(Median = 32\)
which is close to 33.
Hence, the median size of the park is:
33 acres.
Drag each scenario to show whether the final result will be greater than the original value, less than the original value, or the same as the original value.
Answers
Answer:
HMMM
Step-by-step explanation:
Answer:
Step-by-step explanation:
Greater Than The Original:
100% Followed By 33 1/3%
Less Than The Original:
75% Followed By 50%
60% Followed By 40%
Same As The Original:
$20 Followed By $20
50% Followed By 33 1/3%