Answer:
37.7
Step-by-step explanation:
<h2><u>circumference of a circle:</u></h2>
Formula = 2πr
r is the radius
diameter = 2* radius
hence radius = 12/2
radius = 6 yards
2*π*6 = 37.6991
to 3sf
<h3><u>circle circumference is 37.7</u></h3>
Answer:
6
Step-by-step explanation:
Her profit will increase be 6 dollars.
x = 1
y = 45(1)
y = 45
Area = Height x width
area = 28 x 29
area = 812 in^2
answer is C
It’s 15
Do parentheses first, next division, then add and subtract left to right.
20 ÷ 4 + 12 - 2
5 + 12 - 2
17 - 2
15