7 points 10 Jaclyn has these belts in her closet.
. 4 leather belts
• 3 plastic belts
• 10 canvas belts
• 6 rubber belts
- 1 denim belt
Jaclyn will randomly choose a belt, put it back, and choose another belt. What is the
probability that she will choose a plastic belt and then a canvas belt? (Lesson 10)
13
5
F
H
24
96
1
G
3
16
25
G
Ο Ο Ο Ο
H

Dropping less than two inches per mile after emerging from the mountains, a river drains into the ocean. one day's discharge at its mouth, 5.6 trillion gallons, could supply all of country a's households for seven months. based on this statement, determine how much water an average household uses each month. assume that there are 100 million households in country a. country a uses approximately nothing gallons per household per month.

Leo has b boxes of pencils. each box contains 6 pencils. he has a total of 42 pencils. the equation that represents this situation the value of b that makes the equation true the first one is b+6=42,6b=42,b=42+6,or 42b=6 the second one are 7,836 48

Find the arc length of the semicircle. 7the grade