If r=8 and s=3, find the value of rs+2s.

Which expressions are equivalent to (5g+3h+4) •2

The number 0.86421 ... is an example of a (n) number.

Write 31.4 % as a decimal

6. Darcy jogs 3 km in 20 min. a) How far can she jog in 1 h? b) How far can she jog in 2 h? c) What assumption are you making to answer parts a) and b) ? can someone solve this?

Prove each of the following statements below using one of the proof techniques and state the proof strategy you use. a. The product of an odd and even integer is even. b. Let m and n be integers. Show that if mn is even, then m is even or n is even.

True or false: in building a confidence interval for a proportion you can cut the margin of error in half (from e to e/2 by doubling the sample size (from n to 2n.

A golden eagle flies this is of 290 miles in five days if the eagle flies the same this is a state of his journey how far does the eagle fly per day

3,100 mg is how many grams

Cindy goes to dinner with a friend. The total bill is $16.50. Cindy brought $20.00 with her. What is the closest to the maximum amount of tip Cindy can leave the sever.

Your local gas stations are having a price war