Task 2: Determine if the given equation has 1 solution, NO solution, or INFINITELY many solutions. Show your work solving algebraically.
11−2+15=2(4+5)+7
2(−14)+ 1= −4+5
−3+32−7 = −2(5+10)
Answers
Answer:
Solution 2
Step-by-step explanation:
Answer:
1. no solution
2. no solution
3. no solution
Step-by-step explanation:
1. 24 = 25
2. -27 = 1
3. 22 = -30
Related Questions
Please answer the following questions.
Answers
Answer: The decimal for 2/3 is 0.6 and 3/8 is 0.375 as a terminating decimal
Step-by-step explanation:
Answer:
4. The answer is -9.9 meters.
5. I'm not sure sorry
6. The answer is A. 0.6 repeating.
7. The answer is C. 0.375, a number that terminates.
Step-by-step explanation:
You answer, you win 100 points
Answers
Answer:
\(13.5 m^{2}\)
Step-by-step explanation:
area = length × width
= 15m × 9/10m
= 15m × 0.9m
= \(13.5 m^{2}\)
Answer:
\(\Huge \fbox{Area = 13.5 m^{2}$}\)
Step-by-step explanation:
To find the area of the baseboard, we need to multiply the length by the width:
The length of the baseboard is given as 15 metres. The width of the baseboard is given as \(\frac{9}{10}\) metre.To multiply these values, we can convert the width to a decimal by dividing the numerator (9) by the denominator (10):
\(\frac{9}{10} = 0.9\)Now we can multiply the length and width:
\(\text{Area = Length $\times$ Width}\)\(\text{Area = 15 m $\times$ 0.9 m}\)\(\text{Area = 13.5 m^{2}$}\)Therefore, the area of the baseboard is 13.5 m².
__________________________________________________________
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
Answers
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.
(-5)(4.2) = -21
(-7)(-3) = 21
(4)(5) = 20
(2.5)(-9) = -22.5
So, the pairs of numbers and their products are as follows:
(-5)(4.2) = -21 matches with -21.
(-7)(-3) = 21 matches with 21.
(4)(5) = 20 matches with 20.
(2.5)(-9) = -22.5 matches with -22.5.
I hope this helps!
Pls, help me this is due at 4:00!!!
Answers
Answer:
161/70
Step-by-step explanation:
you have to find the lowest common multiple of 5,2 and 7 which is 70.then times the numerator by the multiple you have to times to get 70.eg 2×35 is 70 so multiply 1 by 35 which is 35.then add them all up.
35/70 + 56/70 + 70/70 = 161/70
hope this helps
1/2x(35/35)=35/70
4/5x(14/14)=56/70
1/7x(10/10)=10/70
(35+56+10)/70=101/70
Then, you have to convert to a mix number
101/70=1 31/70
Find the slope and they y-intercept of the graph of y + 1 = 4/3x
Answers
Answer:y=mx+b
Step-by-step explanation:
I know this question is not about math or science but my friends are saying the Leonardo DiCaprio when he was young is hotter than Zac Efron now and when he was young. I need y’alls opinions.
Who is hotter, young Leonardo DiCaprio or 35 year old Zac Efron? My pick is Zac Efron but I want some opinions.
Answers
Answer:
it's Zac Efron for sure, Leonardo DiCaprio is just not the same...
7y+5z-2y+z
grade 7 math
Answers
Answer:
Step-by-step explanation:
7y+5z-2y+z
Group the two y and the two z together
7y-2y = 5y
5z+z= 6z
(a variable with out a number is = to 1)
so it would be 5y+6z
Hope this helps
The reason for this is because only like terms can be added and subtracted.
(7y-2y) and (5z+z)
Can someone give me a little bit of help
Answers
Answer:
Just divide the successive number by the number 2 and the result will appear
i need the answer to this please ;) and quick
Answers
Answer: Yes
Step-by-step explanation:
10: 10, 20, 30, 40, 50 , 60, 70, 80 , 90, 100, 110, 120
12: 12, 24, 36, 48, 60, 72, 84, 96, 108, 120
Both have 120 as a common multiple.
and 120 is the commom multiple
Could anyone help me with this problem, Quickly Please...
Answers
Answer:
3/4
Step-by-step explanation:
Since (p, r) lies on the line y = x + b,
we have,
r = p + b -----eq(1)
Since (2p, 5r) lies on the line y = 2x + b,
we have,
5r = 2(2p) + b -----eq(2)
Sub the value of r from eq(1) in eq(2),
5(p + b) = 4p + b
⇒ 5p + 5b = 4p + b
⇒ 5b - b = 4p - 5p
⇒ 4b = -p
⇒ b = -p/4
sub in eq(1)
r = p + (-p/4)
= p - p/4
= 3p/4
⇒ r = 3p/4
⇒ r/p = 3/4
Answer:
3/4
Step-by-step explanation:
We have two lines:
r = p + b eq(1)
5r = 4p + b eq(2)
eq(2) - eq(1)
4r = 3p
dividing by 4p
r/p = 3/4
The approximate weights of the two animals are 5.12 x 102 lbs. and 6.8 x 102 lbs. Find the total weight of the two animals. Write the final answer in scientific notation with the correct number of significant digits. Can you please help me and stop deleting my question :(
these are the answers
1.2 x 103 lbs.
1.19 x 103 lbs.
11 x 102 lbs.
5.8 x 102 lb
Answers
Answer: Option A is the correct answer
Step-by-step explanation: I took the test and got it right
The total weight of the two animals is 1.19 x 10³ lbs. So the correct option is B.
Given approximate weights of the two animals are as:
1. 5.12 x 10² lbs
2. 6.8 x 10² lbs
We need to find the total weight of the two animals.
Step 1: Add the weights together:
5.12 x 10² lbs + 6.8 x 10² lbs
Step 2: Perform the addition:
(5.12 + 6.8) x 10² lbs
11.92 x 10² lbs
Step 3: Express the result in scientific notation with the correct number of significant digits:
The first number, 11.92, has three significant digits. To maintain three significant digits in the final answer, we can express it as 11.9 (rounding to the nearest tenth) and adjust the exponent accordingly:
11.9 x 10² lbs
This matches option 2 from your provided answers:
2. 1.19 x 10³ lbs.
So, the correct answer is: 1.19 x 10³ lbs.
To learn more about exponent link is here
brainly.com/question/32860606
#SPJ3
Using only addition, how do you add eight 8's and get the number 1000?
Answers
hope, it helps you
Answer:
888+88+8+8
Step-by-step explanation:
I really hope that this helps you
Help pls with a question. pls answer as soon as quickly
Answers
Hope this helps
Help me please is for HW, I have to turned it in tmr...
Answers
Answer:
Step-by-step explanation:
I can solve 4 for you.
a - 3a
1a - 3a
= 2a
In the class election, the student who gets the highest number of votes will become the class president and the one who gets the second highest number of votes will become the class vice president. Tabitha and four other students were candidates. Tabitha’s teacher announces the election results as percentages of the total number of votes. Two hundred votes were cast in the election. In this activity, you will relate the percentages of the votes received to the actual numbers.
Question 1
The table gives the percentage of votes each candidate received. Use the information in the table to understand the results of the election.
Candidate Percentage of Votes
Tabitha 30%
Vincent 12%
Esmeralda 22%
Nancy 5%
Tyler 31%
Answers
Answer: Tyler for first and Tabitha for second
Step-by-step explanation: if you have 100% then the percentage would just be itself to 30% would be 30 and 12% would be 12 and 22% would be 22 and 5% would be 5 and 31% would be 31 so the Class president would be Tyler and the vice president would be Tabatha
Charlene has 2 flash drives of the same size that she uses to store pictures and videos. Each drive is holding the same number of GB of data, d. She wants to move everything to a memory card that can hold up to 8 GB
A) Charlene is going to delete 1 GB of data from each flash drive. How can the total amount of data left on the two flash drives be represented as an expression?
B) How can the expression you wrote be used to write an inequality that shows the maximum amount of data each flash drive can have on it in order to have all the data transfer to the 8 GB memory card?
Answers
867-5309
If you are a gunter dont respond to this
Please answer! I will give brainliest! And please be quick!
The castle's gate is open 18 hours a day and must be guarded. Five knights are ordered to split each day’s guard duty equally. How long will each knight spend on guard duty in one day?
Record your answer in hours.
Each knight will spend
___ total hours on guard duty.
Record your answer in hours and minutes.
Each knight will spend
hours and ___
___ minutes on guard duty.
Record your answer in only minutes.
Each knight will spend
___ minutes on guard duty.
Answers
186 minutes
Each knight will spend 3 hours and 12 minutes on guard duty
Each knight will spend 192 minutes on guard duty
What operation can you use to solve the equation?
A. addition
B. division
C. subtraction
D. multiplication
Answers
Answer:
C
Step-by-step explanation:
24+m=56
You would want to subtract 24 from 56 to get the answer to m
24+m=56
-24 -24
m=32
Step by Step -
24+m=56
-24. -24
m=32
Jack read 20 pages of a book in 60 minutes. How many pages can he read in 75 minutes at the same rate? Write a proportional equation. Please help me answer this equation!!
Answers
Answer:
25 pages
Step-by-step explanation:
Create a proportion:
\(\frac{pages}{minutes}\) = \(\frac{20}{60}\) = \(\frac{x}{75}\)
Cross multiply and solve for x, the number of pages in 75 minutes:
60x = 1500
x = 25
So, he can read 25 pages in 75 minutes at the same rate
He read 1 page in 3 minutes for 60 minutes 75 is 15 more than 60 so what time 3 would equal 15 It would be 5 so you would add 5 more pages to the 20 pages and you would get 25
PLEASE HELPPPP!!!!! What's the answer?
Answers
3x^2 - 24x
3(x^2 - 8)
3(x^2 - 8x)
3(x - 8)x
How did you decide where to place your line of best fit? Describe your reasoning.
Based on your data, describe the relationship between age and the number of U.S. states a person can name in 60 seconds.
Do you see any areas in your data or points that could be considered clusters or outliers? Explain your answer in complete sentences.
Trolls will be reported
Answers
Answer:So I don’t know the other 5 points because you didn’t give the data about the age and number of US states named in 60 seconds, but using the 5coordinate points you gave, I was able to make this line of best fit.
So basically the units are counting up by 5.
The x axis is age in years and y axis is the number of US states named in 60 seconds.
Since you didn’t give me the data to make the other 5 points, I can’t really answer the last question, but from the graph that I did make, there are no points that would be considered outliers, and there are no clusters in sight.
(BTW THIS IS IMPORTANT!! - when you use the data to add the other 5 points, there might be an outlier or more then one outlier. And there might be a cluster. Just look at it after you graph the last 5 and change the answer I gave you if there is an outlier or cluster)
Step-by-step explanation:
The box plots shown represent the average mileage of two different types of cars. Use the box plots to compare the data sets.
Drag each value to show if it is greater for SUVs, greater for sedans, or if there is not enough information to tell.
Answers
Answer:
Step-by-step explanation:
A cereal box has a height of 32 centimeters. It has a base with an area of 160 square centimeters.
What is the volume, in cubic centimeters, of the cereal box?
I need the answer and the steps to how you got it
Answers
Answer:
t-shirts=$40
shorts=$10
Step-by-step explanation:
To be honest I really just started with a common number I've seen in these types of problems (35) and that was not enough so I kept using numbers from 35 to 50. For the problem you just multiply 4 by the same number you multiply 5 by and then add the same number hope that makes sense.
Answer:
42.50
Step-by-step explanation:
I did:
170 divided by 4 to get 42.50
But if you do 210 divided by 5 then you get 42 which is also close to 42.50
ANOTHER Brain test! Answer the question below! (I haven't been keeping track of how many i've done T^T)
Answers
Answer:
It will be A
Step-by-step explanation:
You cut it in fourths and than you take one of those fourths and slice it into thirds.
Hope that helps!
Which quantity is greater than |–2.4|?
A.–6.3
B.–3
C.|–3.75|
D.|–1|
Answers
Answer:
The answer is D
the answer is D because it goes -1 then -2 then -3 and so on
PLEASE HELP ME ID.K HOW TO DO THIS (correct answer and the answer with the best explanation will get brainliest) OFFERING 20 POINTS
Answers
Answer:
5
Step-by-step explanation:
he can make 5 outfits because 5 shirts and pants and 12 socks but there trying to trick u with the shoes but the shoes can be used multiple times
Answer:
900 outfits
Step-by-step explanation:
To find the total number of outfits, we have to multiply the total number of outcomes at each stage. This is proved by the fundamental counting principle.
At the socks stage there are 12 outcomes
At the shoes stage there are 3 outcomes
At the pants stage there are 5 outcomes
At the shirts stage there are 5 outcomes
All we have to do is multiply 12 x 3 x 5 x 5 to get 900
So, John can make 900 outfits.
what is x? This was a question I had and I got it wrong!! Please Help!
y=mx+b
Answers
Answer:
the x axis
Step-by-step explanation:
x= x axis
y=y axis
Answer:
x is what you put by the slope after that then put + whatever your b is +b so EXAMPLE NOT ANSWER this is a random answer y=7x+4 so thats the body of it
Step-by-step explanation:
Can someone help me solve this?
Answers
Figure it out by finding 2 points that are on lines, and do rise over run to get from one point to the other
BOOM
You mix three pints of yellow paint for every four pints of blue paint to make green paint. How much green paint will you make if you use 16 pints of blue paint? You will make____pints of green paint.
Answers
Answer:
48
sorry if it is wrong
Step-by-step explanation:
someone please help me (worth 15 points)
Answers
Box 2: B,C,E
Box 3: B,E
Box 1: A,C, E
Box 2: B,C,E
Box 3: B,E