15.66 is what I got in my calculator if you turn %65 into .65
Answer:
1.12 × 10^-3
Step-by-step explanation:
The computation of the width of the photograph is as follows:
As we know that
Area of the rectangle = length × width
33 ÷ 20 square inches = 1475 inches × width
So, the width is
= Length ÷ area
= 1475 inches ÷ (33 ÷ 20 square inches)
= 1.12 × 10^-3
Answer:
3,400
Step-by-step explanation:
Answer:
55 m²
Step-by-step explanation:
The arc length of a half-circle is πr, so the area of the curved surface is ...
A = πrl = π(2.5 m)(7 m) = 17.5π m² ≈ 55 m²
Answer:
Step-by-step explanation:
move all numbers to one side
so
x=18+7
(remember when moving, a negative turns into a positive and a positive turns into a negative)
x=25
