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Stella [2.4K]
4 years ago
5

Front end estimation to 1.409 + 3.512

Mathematics
1 answer:
r-ruslan [8.4K]4 years ago
5 0
About 5 or 4.9 is the estimation
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F(x)=−x+5, find f(-3)f(−3).
Rudiy27

Answer:

f(-3)= - (-3)+5= +3 +5 = 8

7 0
3 years ago
Please help me find the length of su​
meriva
I think it should be 25 since you are moving each point by 5 so yeah I hope you understand what I’m saying and best of wishes and really sorry if the answer was wrong but I tried my best!!
8 0
3 years ago
!!! 20 POINTS !!!
8_murik_8 [283]
Answer: rental cost for each movie $1.50
Rental cost for each video game $6.25

Explanation:

m = rental cost of each movie
g = rental cost of each game

Set up:

8m + 4g = 37
3m + 2g = 17

Modify for elimination:

3 (8m + 4g = 37) ———> 24m + 12g = 111
8 (3m + 2g = 17) ———> 24m + 16g = 136

Subtract:

24m + 16g = 136
- 24m - 12g = -111
——————————
4g = 25

Divide:

4g = 25

g = 25/4

g = 6.25

So each game is $6.25

Now plug in “g” to one of the original equations and solve for “m” to find the rental cost for each movie

3m + 2 (6.25) = 17 (multiply 2 & 6.25)

3m + 12.50 = 17 (subtract 12.50 from sides)

3m = 4.50 (divide both sides by 3)

m = 1.50

So each movie rental is $1.50

3 0
2 years ago
If 10^y=y^10, then what is y?
Andrew [12]

Answer:

1

Step-by-step explanation:

10 to the power of 1 is 1, 1 to the power of 10 is still 1

8 0
3 years ago
Find the measure of the missing angle.<br> a<br> 73°
Jobisdone [24]

Answer:

Every angle is 180 degrees so 180-73=107 so 107 is your answer.

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
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