Answer:
224 pi
703.36 either might be in your answer list.
Step-by-step explanation:
Givens
r = 8 inches
rotations = 14
Formula
D = 14*C where C = 2 pi r
Solution
D = 14 * (2 pi * 8)
D = 224 * pi One possible answer
D = 224 * 3.14 = 703.36 inches Another possible Answer
1. "Kevin has a 15% off coupon for buying water bottles at Walmart.
One water bottle is usually $2.00. How much did Kevin pay with his coupon?"
2. $1.70.
3. The answer is $1.70, because $2.00 * 0.15 = 30 cents, which is how much the coupon is worth. The sale price is the original amount minus the coupon's monetary value (which is $2.00 - $0.30 = $1.70).
4. I'll leave that part to you lol
Answer:
Graph it???
Step-by-step explanation:
Answer:
3 = 9
Step-by-step explanation:
Simplifying 3 + -6a = 9 + -6a Add '6a' to each side of the equation. 3 + -6a + 6a = 9 + -6a + 6a Combine like terms: -6a + 6a = 0 3 + 0 = 9 + -6a + 6a 3 = 9 + -6a + 6a Combine like terms: -6a + 6a = 0 3 = 9 + 0 3 = 9 Solving 3 = 9 Couldn't find a variable to solve for.
X will represent unknown
2x-4<3x
treat the < sign as a = sign
2x-4=3x
subtract 2x form both sides
-4=x
put the < sign back
-4-4 is less than than x or
x is greater than -4
