Answer:
201 mobile phones
Step-by-step explanation:
July: 74 mobile phones
August: 74 - 8 = 66 mobile phones
September: 66 - 5 = 61 mobile phones
74 + 66 + 61 = 201 mobile phones
Hope this helps!
Answer2
Step-by-step explanation:sorry I wish I knew
Length is equal to 4 and width is equal to 5.
You can just divide each by 2.
Answer:
B) (4x+1)
Step-by-step explanation:
-8x^3/-2x^2=4x and -2x^2/-2x^2=1, hence 4x+1.
-12x/-3=4x and -3/-3=1, hence 4x+1
Option B:
Surface area of the solid is 730 square millimeters.
Solution:
Area of the rectangle = length × breadth
Length of the top net = (25 + 8 + 8) mm = 41 mm
Breadth of the top net = 5 mm
Area of the Top net = 41 mm × 5 mm
= 205 square mm
Area of the second net = 25 mm × 8 mm
= 200 square mm
Area of the third net = 25 mm × 5 mm
= 125 square mm
Area of the bottom net = 25 mm × 8 mm
= 200 square mm
Surface area of the solid = 205 mm + 200 mm + 125 mm + 200 mm
= 730 square mm
Hence surface area of the solid is 730 square millimeters.
Option A is the correct answer.
