Consecutive angles = 180
alternate interior angles 60 = 40 = 100
100 + 35 + y = 180
y=45
Answer:
The least amount of fabric are 22 square feet
Step-by-step explanation:
we know that
The surface area of a rectangular prism is given by the formula

where
B is the area of the base
P is the perimeter of the base
H is the height of the prism
Let
L ---> the length pf the prism
W ---> the width of the prism
H ---> is the height of the prism
Let

Find the area of the base

Find the perimeter of the base

Find the surface area

therefore
The least amount of fabric are 22 square feet
Answer: 92
Step-by-step explanation:
Apply BODMAS
3×(24) -8) + 4 × (24-17)
3×24-8 +4×7
72-8 +28
64+28
92
Its the third or the fourth
Answer:
-315
Step-by-step explanation:
Plug in 5 as a and -7 as b into the term:
9ab
9(5)(-7)
Multiply:
= -315
So, the answer is -315.