Answer:
8.5 hours
Step-by-step explanation:
Okay, so he made $71 last week including his $20 allowance. We can take out the allowance 71-20= 51 dollars made from babysitting. But they are asking us to find how many hours he worked.. knowing he gets paid $6 an hour we can divide 51/6 = 8.5 hours babysitting.
Hope this helps :)
First turn 55% into a decimal, which is .55, then use that and multiply it by 900 to get an answer of 495.
X + (x + 2) + (x + 4) + (x + 6) = 156
x + x + x + x + 2 + 4 + 6 = 156
4x + 12 = 156
- 12 - 12
4x = 144
4 4
x = 36
x = 36
x + 2 = 38
x + 4 = 40
x + 6 = 42
Answer:
c^2>a^2+b^2
Step-by-step explanation:
Given:
Consider the below figure attached with this question.
∠EFH = (5x + 1)°, ∠HFG = 62°, and ∠EFG = (18x + 11)°
To find:
The measure of ∠EFH.
Solution:
From the figure it is clear that ∠EFG is divide in two parts ∠EFH and ∠HFG. So,



Isolate variable terms.


Divide both sides by 13.


The value of x is 4.




Therefore, the measure of ∠EFH is 21°.