Answer:
20
Step-by-step explanation:
The input (X) is 10. The output (Y) is 2X Which means 2 times X. So your answer is 2 × 10 which is 20.
I did my best to explain it on graph paper. I hope this helps! Look at the attached picture.
9514 1404 393
Answer:
72
Step-by-step explanation:
Enter the expression into your calculator.
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If you're doing this by hand, follow the Order of Operations. The expression is the difference of a quotient and a product. The quotient is on the left, so it is figured first.
252÷3 = 84
The product is figured next.
3(4)(1) = 12(1) = 12
Then the difference is figured:
84 -12 = 72
The simplified result is 72.
Answer:
9.5 ft
Step-by-step explanation:
The perimeter is equal to
P =2(l+w)
29.6 = 2(5.3+z)
Divide each side by 2
29.6 /2 =2/2(5.3+z)
14.8 = 5.3 +z
Subtract 5.3 from each side
14.8-5.3 = z
9.5 =z