Answer:
126
Step-by-step explanation:
set up a proportion, 59/140= x/300. Cross multiply: 140x= 17700. Then divide both sides by 140. the answer is 126.42857... ore rounded, 126.
The area of the mat is 42.67 inches^2 or 42 and 2/3 in^2
Writing the word problem as an equation you get:
x - 18 ≥ -12
Now to solve for x:
Add 18 to both sides of the inequality:
x ≥ -12 + 18
Simplify:
x ≥ 6
Table B of course they follow by the order instead of table A
18·0.05= 0.9
0.9+18= 18.90
Even will earn $18.90 dollars an hour.