Answer:
78.5
Step-by-step explanation:
Formula to find area of a circle: A= pi*raduis to the second power
3.14*
First you square the 5
You do this by multiplying 5 times itself
3.14*25
Then you multilpy 3.14 and 25
78.5
Answer:
7 track practices.
Step-by-step explanation:
36 miles - 8 miles she already ran= 28 miles left to run.
28 divided by 4 (miles) = 7.
1. D 1,750 Convert
2. B $2.47 Multiply the two quantities
3. D 39 5/6 lbs Multiply Kids by kids and adults by adults
4. C 132 Supplementary angles equal 180 degrees, so 180 - 48 = 132
5. Lines BE and AOD are complementary because they add up to 90 degrees or form an L.
6. 4 because 8 divided by 1/2 = 4
Try completing the rest by yourself!!!
Answer:
First, identify your variables:
Let x = number of men in attendance.
Let y = number of women in attendance.
x + y = 48.
and
y = 12 + x
sub the second equation in for y in the first equation:
x + (12 + x ) = 48.
12 + 2 x = 48
2 x = 36
x = 18
y = 12 + 18
y = 30
The above budget I submitted into fraction
