T + w = 15

2t = 40 - 2w

Jose bought 6 chicken wings for $2. What was the cost of the wings in wings per dollar? Express your answer in simplest form.

3=m (-2) - 4 What is the value of m?

Notation scientifique de 40075017

Noah says: I am thinking of a number (s) when I multiply it by 7 and add 19, the answer is 124 what is Noah's number (s) = ?

Give two examples why division is not commutative

Kimberly arranges 18 markers as a array. Draw an array that kimberly might make. Then write a multiplication equation to describe your array

Jordan has $5.37, which he is using to buy ingredients to make salsa. He is buying one red pepper for $1.29 and three pounds of tomatoes. If Jordan has exactly the right amount of money he needs, what is the price per pound of the tomatoes?

If your sisters brother is 12 on his 16th birthday, how many dishes can he fold? A.) Orange B.) Closet C.) Nike D.) 7

I just need the answer to 5c - 3 (a + 3a)

Consider an assembly line with 20 stations. Each station has a 0.5% probability of making a defect. At the end of the line, an inspection step singles out the defective units. The inspection step catches 80% of all defects.