Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.

Question

Simplify the expression
82+9(12÷3×2)−7
. Explain each of your steps.

Answer 1

82+9(12÷3×2)−7
= 82+9(4×2)−7
= 82+9(8)−7
= 82 + 72 - 7
= 154 - 7
= 147

Answer 2

Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.

Solve the following problem.

Jana buys a dress for $25.98 and a blouse for $14.99. The total sales tax is $2.46.

a. What is the total cost of her purchase?

b. If Jana pays with a $50 bill, how much change should she receive?

pls answer soon I need to get this done.

Answer 3

somebody-?

Answer 4

Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.

Find the product and explain the process and reasoning.

$
0
.
79

×

3
.
7

=