Answer:
TBH IDRK
Step-by-step explanation:
You do what ever ask ur teacher not me im on here looking for answers myself lmbo
80% is the same as 4/5, so 4/5 of the class= 20. That means that if there was a picture, 4 parts would be shaded, and 1 would not. 1/4 of 20 is 5, so 1 part= 5 people. 5 x 5 = 25. 25 is the answer. :)
<span>12+3(8+x)
= 12 + 24 + 3x
= 3x + 36</span>
Answer: varibles coffeeefishents exponets study then eat
Step-by-step explanation:
Answer:
20(pi)
Step-by-step explanation:
• equation for the circumference of a circle= 2(pi)r
• You are given the diameter ( 20ft) but you need the radius (r) for the equation.
• divide 20 by 2 to get the radius since it is half of the diameter.
• 20/2=10 so c= 2(pi)(10)
• 2(10)=20
• plug in pi and your final answer is 20(pi)
