Answer:
10) 9*9*9*9 = 6561
11) 2*2*2 = 8
12) 3*3*3*3*3 = 243
13) 4*4*4 = 64
14) 6*6*6*6*6 = 7776
15) 5*5*5*5 = 625
16) 8.5*8.5*8.5 = 614.125
17) 1.3*1.3 = 1.69
18) 7*7*7*7 = 2401
Used a calculator
Area of rectangle is 
Step-by-step explanation:
Given,
Width of rectangle = m cm
As length is 5 times more than width;
Length of rectangle = 5m cm
Area of rectangle = Length x Width
Area of rectangle is
Keywords: Area, Multiplication, Rectangle.
Learn more about rectangles at:
#LearnwithBrainly
Answer:
The "Unit Price" (or "unit cost") tells you the cost per liter, per kilogram, per pound, etc, of what you want to buy.
Step-by-step explanation:
Okay so s semicircle hmm. Thats semi-of-a-circle. So half would be fine.
Then do the equation set up for area of a CIRCLE not s spere.
Answer:
x = 13
Step-by-step explanation:
180-52=10x-2
130=10x
13=x
