One part of six parts is red, so just make it a fraction like so: 1/6 because 1 side is red out of six total parts.
Answer:
A. Rectangle.
Step-by-step explanation:
Answer:
Spencer is correct
Step-by-step explanation:
Because adding 4x to each side will bring both numbers to a positive and that makes it easier to get the answer
The watch costed $400 before the discount.
76 * 100 = 7,600
7,600 / 19 = 400
Answer:
D. 154
Step-by-step explanation:
The area of the rectangle is 15*5= 75 inches
The area of the 2 semicircles combined, which make a circle, are:
π*r², where r is 5
r²=25
π*25=78.53981633
75 + 78.53981633 is about 154
