Explicit formula for 79,71,63,55

2⋅ (3 6 ⋅ 3-5) Evaluate the expression.

To make a certain type of dress it takes 2 1/5 yards of material how many yards of materials would it take to make a dozen of those dresses

A textbook that Janelle needs for her psychology class cost $199 plus 7% sales tax. which of the following questions correctly calculate the final cost C for the textbook after taxes

Manny buys four boxes of straws for his restaurant. There are 500 straws in each box. How many straws does he buy?

Follow the steps and finish the solution. 7 (x-3) = 28 Distributive property 7x-21 = 28 Addition property of equality 7x = 49 Division property of equality X = What is the value of x?

1+2=21, 2+3=36,3+4=43,4+5=?

Which of the following triangle cases may have one, two, or zero solutions?

Marco wants to buy a new smartphone that costs $495, with some additional accessories He has already saved 75 $ write and solve an inequality to find the least amount of money, m, that Marco still needs to save before he can buy the smartphone and

The two longer sides of a triangle measure 22 and 29 units which one is a possible length of the shortest side

There are 6 runners in the 100 meter race at a track meet. in how many ways can the runners be arranged