The track pictured consists of a rectangular area and two semi-circular areas. The area of a rectangular part of the track is 32,000 square yards. The length of the shorter side of track is 160 yards.
*One answer only*
a. 80
b. 160
c. 800
d. 900
e. 1,300
f. 37,024
HELP HELP HELP HELP
I need math
DUE today
Answer:
1.<3592
2.<623
3. <942
4. <829
5.692
6.986
Step-by-step explanation:
Mr. Smith checked on the pool when he expected it to be half full, but he found that it was only ⅜ full. He found a leak near the bottom of the pool and realized it had been leaking from the very beginning. At what rate was the water leaking from the pool? Explain.
Answer:
1/4 of the pool since the beginning
Step-by-step explanation:
Answer:
Step-by-step explanation:
That's 18 gallons per minute.
14040 gallons / 18 gallons per minute = 780 min = 13 hours
Given 11 different natural numbers, none greater than 20. Prove that two of these can be chosen, one of which divides the other.
Answer:11 honestly have no idea but im going to give my best answer it is 31
Answer:
777 838 3
Step-by-step explanation:
sood
the list represents a student's grades on tests in their math class. 59, 65, 70, 80, 98, 71, 45, 79, 77, 85 find the mean and interpret its meaning as it relates to the student's overall work in the course.
A. The mean is 72.9 and shows that the student has an average grade and understanding of the subject but struggles at times.
B. The mean is 74 and shows that the student has a poor grade and struggles understanding the subject.
C. The mean is 80.6 and shows that the student has an average grade and understanding of the subject.
D. The mean is 98 and shows that the student has a high average and fully understands the subject.
Answer:
Step-by-step explanation:
the average score, calculated by dividing the sum of scores by the number of examinees. Median: the middle raw score of the distribution; 50 percent of the obtained raw scores are higher and 50 percent are lower than the median.
Multiply the pairs of numbers and match them with their products. Tiles (-5)(4.2) (-7)(-3) (4) (5) (2.5)(-9) Pairs 22.5 21 -22.5 -21 111
Here are the pairs matched with their products:
- (-5)(4.2) matches with -21
- (-7)(-3) matches with 21
- (2.5)(-9) matches with -22.5
Pairs (4) and (5) do not have corresponding products in the given options.
A man has 2,645 coins this year, next year, he got 6,575 coins, how many does he have in all
A. 8,595
B. 9,220
C. 7,805
D. 5,785
Jada works a 5-hour shift, or, 300 minutes, at a retail store. She gets a 15-minute break during her work shift. What percent of Jada's work shift is her break?
Answer: 5%
Work Shown:
15/300 = 0.05 = 5%
Answer:
5%
Step-by-step explanation:
15/300minutes is her break
we can simplify that to 1/20 which is 5/100 so it is 5%
Can you solve this for me? Thank you! :>
Answer: 6 blocks
Step-by-step explanation: half of 12 is 6
find the missing angles.
Answer:
Hey mate.....
Step-by-step explanation:
This is ur answer.....
x = 180 - (40 + 25)
x = 180 - 65
x = 115z = 40 degrees ( Vertically Opposite Angles)y = 180 - 40
y = 140 degreesHope it helps,
mark me brainliest pls....
Follow me! :)
Answer:
115°
Step-by-step explanation:
X + 40+25=180
X+65=180
X=180-65
X=115°
PLEASE HELP
mathmatics
Answer: $38.10
Step-by-step explanation: This is the only reasonable solution that is not in the negatives, and if you do the math that's the answer.
i need help please i need it
Answer:
Step-by-step explanation:
the change is 4.3-3.2=1.1 it is a decrease
from 2000 to 2005 the percentage(decrease)= 100*(3.2-4.3)/4.3=-25.60
for 2005 to 2010
=100 *(5.6-3.2)/3.2=75
it is an increase
Hi pls answer correctly thank you :)
Answer: The answer is C.
Step-by-step explanation: This is because reflecting a point from Quadrant 1 over the y-axis always gets you a result from Quadrant 2.
The ratio of the interior angles of a triangle is 4 : 6 : 8. What are the angle measures? Write the angle measures from least to greatest.
PLLEASEEE HELP ASAPPP
Answer:
let the interior angle of a triangle be 4x,6x and 8x
According to the question,
The interior angles of the triangle=180
4x+6x+8x=180
or, 18x=180
or,x=180÷18
therefore ans x=10
1st angle=4x( putting the value of x)
=4×10 = 40
2nd angle= 6x =6×10 =60
3rd angle= 8x =8×10 =80
Of you doubt the ans= ( Check out)
Adding all the angles give 180
Use the number line to answer the question. A number line going from negative 5 to positive 5. Point A is negative 1, point B is 0, point C is 1, and point D is 4.5. Which statement about graphing rational numbers is true? The graphs of all rational numbers will be to the right of point B. The graphs of all rational numbers will be to the left of point B. Point D does not represent a rational number. All of the points on the graph could represent rational numbers.
Answer:
The last one
Step-by-step explanation:
all points on the graph are rational numbers.
-1, 0, 1, and 4.5 are all rational numbers
rational numbers consist of;
natural numbers "1, 2, 3, 4, etc"
whole numbers "0, 1, 2, 3, etc"
integers "-3, -2, -1, 0, 1, 2, 3, etc"
And decimals "-1.5, -1, -0.5, 0, 0.5, 1, 1.5 etc"
*and fractions "1/2 3/5 6/17"
Answer:
All the points on the graph could represent rational numbers.
Hope this helps (:
1.John’s age is 12 more than 2 times Sam’s age. The sum of their ages is 65. How old are John and Sam?
2.The difference between two numbers is 28. Find the two numbers if the larger number is 3 times the smaller number.
3.Mary and Jim collect baseball cards. Mary has five more than three times as many cards as Jim. The total number of cards they both have is 147. How many cards do they each have?
Answer:
1. 15 is Sam's age 23 is John's age.
2. 14 and 42
3. Mary has 54 and Jim has 93.
please answer quickly
Answer:
37.5
Step-by-step explanation:
cosФ = \(\frac{A}{H}\)
cos(33°35') = \(\frac{m}{45}\)
m = 45 × cos(33°35')
m = 37.5 (1d.p.)
Reggie works at Bright Bouquets flower shop.
Yesterday, he made 4 centerpieces, which would normally use up an entire shipment of roses. In the shop's latest shipment,
12 roses were wilted, so Reggie couldn't use them. He used the remaining 36 roses in the centerpieces.
Which equation can you use to find how many roses, x, Reggie normally uses in a centerpiece?:?????????? HELP
Answer:
He normally uses 12 roses in a centerpiece
Step-by-step explanation:
The equation he can use will be,
4x - 12 = 36
4x = 48
x = 12
PLS PLSS PLS HELP I WILL MARK BRAINLIEST!!!!!
Answer: -3, 3.5
Step-by-step explanation:
This is because the X axis goes first.
Answer:
1. 3,-3
2. 2.5 units
3. {a= -4,4 & -4,-1} {b= -1.5,4 & -1.5,-1}
4.-3,-3
5. 9
Step-by-step explanation:
brainliest please
someone plz help plz
Answer:
64
Step-by-step explanation:
length x width x height= volume
4x8x2= 64
Answer:
64 in ³
Step-by-step explanation:
Hey There!
So the first step to solving this problem is to find the formula for volume of a rectangular prism
The volume is equal to the length x the width x the height
4x2=8
8x8=64
the volume of Stacy's box is 64 in ³
The tables represent the points earned in each game for a season by two football teams.
Saints
21 12 3
3 10 10
14 3 12
28 40 10
17 20 7
Cowboys
10 3 8
6 24 12
21 3 10
28 28 7
7 13 3
Which team had the best overall record for the season? Determine the best measure of center to compare and explain your answer.
Cowboys; they have a larger median value of 10 points
Saints; they have a larger median value of 12 points
Cowboys; they have a larger mean value of about 12.2 points
Saints; they have a larger mean value of about 14 points
Answer:
Saints; they have a larger mean value of about 14 points
Step-by-step explanation:
The mean is the best to use here since we are trying to determine the best overall record. Adding up all of the scores for the Saints will get you a total of 210, which then has to be divided by the number of numbers, which is 15. The Saints' mean is larger than the mean for the Cowboys, making your answer "Saints; they have a larger mean value of about 14 points".
Find the perimeter of this shape.
Answer:
draw a line that makes a triangle and rectangle.
hypotenuse= 30
3k-4k-5k triangle
18-24-30
so the short part of triangle is 18 cm
10+10+18+24+30 equals 92
sorry for language I am not familiar with English
the perimeter of this shape is
24+10+10+30+\(\sqrt{30^{2} -24^{2} }\) = 92 cm
The graph of a function is shown:
A coordinate grid is shown from negative 5 to 5 on both axes at increments of 1. A graph shows three straight lines. The first straight line joins ordered pair negative 3, negative 2 with negative 2, 2. The second straight line joins ordered pair negative 2, 2 with 2, 2. The third straight line joins ordered pair 2, 2 with 4, 0. The ordered pair negative 3, negative 2 is labeled as A, the ordered pair negative 2, 2 is labeled as B, the ordered pair 0, 2 is labeled as C, the ordered pair 2, 2 is labeled as D, and the ordered pair 4, 0 is labeled as E.
In which part of the graph is the function increasing? (5 points)
AB
BC
CD
DE
Use the table to write a linear function that relates y to x.
Answer:
The answer to the question provided is y = -2x - 7
Helpppp asappppppp plsss
The answer is Connor.
Range is the distance between the smallest and largest values in a given set of numbers.
Steve's highest and lowest numbers are 35 and 18.
Connor's highest and lowest are 14 and 41.
Since there is more difference between Connor's highest and lowest, he has the larger range.
Write two fractions with different denominators whose LCD (lowest common denominator) is 36.
give brainly
Answer: 36/36 and 6/36
Step-by-step explanation: That simple just get smarter that is all.
Earn points, answer both questions!
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 temperature at noon was -30C.By 10.P.M. on the same day the temperature decreased by 5.50. What is the temperature at 10 P.M?
-8.40C
-5.40C
-2.40C
1.60C
Answer:
Step-by-step explanation:
A triangle has side lengths of 16cm and 5cm. Which could be the value of the third slide, 24cm or 17cm
Answer:
17 Cm
I hope it helped :)
Pablo has 20 balloons for his party. He will either take 2 for a stack or 3 for a stack. How many more stacks will Pablo need if he takes 3 on each stack?