No she is not correct she needs to go back to school and learn math
Answer:
-5f+6
Step-by-step explanation:
-4f-f = -5f
15-9= 6
Answer is -5f+6
Hope this helps!
Word problem: Today the temperature dropped 13 °F. After this drop, the temperature was 74 °F. What was the original temperature outside before the drop?
Subtraction problem: x °F - 13 °F = 74 °F
Solve: x - 13 = 74
x - 13(+13) = 74 + 13
x = 87 °F
Answer:
A circle of radius = 14 or diameter = 28 or circumference = 87.96 meters has an area of: 0.0006158 square kilometers (km²) 615.8 square meters (m²) 6.158 × 10 6 square centimeters (cm²) 6.158 × 10 8 square millimeters (mm²) 0.000237762 square miles (mi²) 736.491 square yards (yd²) 6628.42 square feet (ft²) 9.54492 × 10 5 square inches (in²)
Step-by-step explanation:
Answer:
<em>A = 18y - 12x</em>
<em>A = 6 ( 3y - 2x )</em>
Step-by-step explanation:
<u>Area of a Rectangle</u>
Given a rectangle of dimensions L and W, the area of the rectangle is given by:
A = L.W
The figure shows a rectangle with dimensions 6 and (3y-2x).
We are required to express the area as a product and the area as a sum.
The area as a product is:
A = 6 ( 3y - 2x )
This expression can be operated as:
A = 18y - 12x
This is the area as a sum.
