Answer:
12
Step-by-step explanation:
the number of the available cases is :
3 × 4 = 12
Answer is: A. 0.50 [x + (x + 0.25x)], B. 0.50 (x + 1.25x), E.0.50 (2.25x)
Answer: Exercise
Step-by-step explanation:
By definition, independent variable (often denoted by x ) is a variable whose variation does not depend on that of another. In this case , exercising is independent.
Answer: 36 cm
Step-by-step explanation:
Given : The square has a perimeter =160 cm.
Perimeter of square = 4 (side)
Therefore , the side of square = (Perimeter)÷ 4
= 160 ÷ 4 = 40 cm
The new length of side after dilation = (Scale factor) x (Length of original figure)
For scale factor = 0.9
The new length of each side of the dilated square = (0.9)x(40)=36 cm
Hence, the new length of each side of the dilated square= 36 cm
Answer:
speack engliush please
Step-by-step explanation: