Answer:
11/100, 0.21, 0.35, 0.6, 7/10, 0.9
Step-by-step explanation:
4x + y = 5
3x + y = 8
y = -3x + 8
4x +(-3x + 8) = 5
4x -3x + 8 = 5
x + 8 = 5
x = -3
y = -3(-3) + 8
y = -9 + 8
y = -1
12 - 5(3r + 2) = 17 |use distributive property a(b + c) = ab + ac
12 - 15r - 10 = 17
2 - 15r = 17 |subtract 2 from both sides
-15r = 15 |divide both sides by (-15)
r = -1
Answer:
20
Step-by-step explanation:
She will be 10 in 5 years witch means she is 5
Double five you get 10
10 + 10 = 20
Answer:
$10.75
Step-by-step explanation:
if you are trying to figure out the price of each scarve, then divide. So you would do $53.75/5=10.75, your answer. Whenever you are asked the price of a individual scarve, hamster, or whatever make sure to find EACH by dividing. I hope this helps, and pls try questions before asking them.
