You use about 15 gallons of water when you shower. If you take 20% less time when you shower, estimate how many gallons of water you would use in a week if you took a shower a day.

a. 100

b. 85

c. 40

d. 20

Which study is a survey? watching the construction of two buildings in your neighborhood and noting which one gets completed first making a group of people read with red or green lighting to see which one they read faster with taking a group of

6 inches equals 10 feet

Write (9+6/) - (1+3/) as a complex number in standard form

Which of these events are overlapping? Question 4 options: a) Rolling an even number or an odd number on a six-sided die. b) Pulling a spade or red card from a standard deck of cards. c) Randomly getting a red skittle or a yellow skittle from a bag.

How can you use partial quotients to find 684 divided by 57?

Find the value of 48 - 32 : 4 · 2. 8 32 40 44

2/3, 24%, 0.61 least to greasiest

If y=8 when x=3, find y when x=45.

Simplify - (3a+4b) + 5a-4b 2a 8a-8b 2a-8b 2a+8b

Janice is dividing 1.92 divided by 6. Why does she exchange the place value blocks shown for 18 tenths and 12 ones?