A 3 mile boat race takes place in Detroit every summer. The current in the river is 4mph. What is the speed of the boat in still water, if the total time upstream and downstream is 1 hour?

21. What numbers come next in this pattern? 3 5 7 9 0 11 12 11 13 15 10 12 14

Plant A si 18 inches tall after one week 36 inches tall after two weeks 56 inches tall after three weeks. plant b si 18 inches tall after one week 36 inches tall after two weeks, 54 inches tall after three weeks.

What is (4.81 times 10 Superscript 16 Baseline) (1.1 times 10 Superscript negative 4 Baseline) in scientific notation? 5.291 times 10 Superscript negative 64 5.291 times 10 Superscript negative 4 5.291 times 10 Superscript 12 5.

If x varies directly as y, and x is 10 when y is 150, find the constant of variation.

6 (n-8) greater than or equal to - 18

Whats the sqaure root of 500

Describe two different ways to solve - 10=1/4 (8y-12)

A gardener is estimating the amount of mulch needed for two garden beds. There is no room to store extra mulch. Is it better to estimate a greater or lesser amount than the mulch he needs? Why?

How many solutions does the equation 4q + 8 = 6 + 2 + 4q have? a. Two b. None c. Infinitely many d. One

The height of a trapezoid is 13 yards. One of the bases is 2.5 times theheight, and the other base is two times the height. Find the area of the trapezoid.