Answer:
278.63 square inches
Step-by-step explanation:
Gina needs to cut two types of rectangles.
Dimensions of one rectangle is given as,
Width = 12 inches
Length = 
= 
inches
So, the area of this rectangular paper will be
Area = width × length = 
= 171 inches²
Dimensions of the other rectangular paper has been given as
Width = 
= 
inches
Length = 
= 
inches
So, the area of this rectangle will be
Area = width × length = 
= 107.63 inches²
Thus the total area she need to cut = 171 + 107.63 = 278.63 square inches.
Answer:
Step-by-step explanation:
First question
x = 4/10 = 0.4 (type 0.4)
Second Question
x = 0.04/10 = 4/1000 = 0.004 (type 0.004)
Third Question
x = 0.4/10 = 4/100 = 0.04 (type 0.04)
Fourth Question
x = 40/10 = 4 (type 4)
The equation for the area of a rectangle is: A = bh, where A = area, b = length of base, and h = height.
You're told that the base, b = 5 in, and the height, h = 2.5 in. Plug these numbers into the equation to find the area:
A = bh
A = (5)(2.5)
A = 12.5
If you include the hundredth place, your answer would be 12.50
.
-------
Answer: 12.50
Answer:
x=5
Step-by-step explanation:
15÷5=3
that is the right answer
