Answer:
$27
Step-by-step explanation:
18 times $1.50 = 27 dollars a year
Answer: i don't see the problem
Step-by-step explanation:
Answer:
3h
hope this helps
have a good day :)
Step-by-step explanation:
DE + EF = 4x+2
DE = x+7
EF = 7
Substitute these in
x + 7 + 7 = 4x + 2
x + 14 = 4x + 2
subtract x from both sides
14 = 3x + 2
subtract 2 from both sides
3x = 12
divide both sides by 3
x = 4
substitute this in to find the length of DE
DE = x + 7
(4) + 7 = 11
the answer is 11
Answer:
80
Step-by-step explanation:
You need to divide 20 by 1/4 as 1/4 of the people support it, and you need 20. 20/(1/4)=80.
