What is the answer for (step by step)

6=-w/8

Five times the number of test tubes in a school's chemistry lab exceeds three times the number of beakers it has by 660. The sum of two times the number of test tubes and five times the number of beakers is 450.

The area of the triangle below is 4.5 square centimeters. What is the length of the base?

What is the equation 1.45x=0

8 31/60 as a improper fraction

During a sale, the price of a sweather was changed from $20-$16. What was the percemt of decrease in the price of the sweather

What is y=-2x+1 y=-x^2+4

Leigh will use 16 connecting cubes to make a model of a playground. The model will be in the shape of a rectangle and will have a height of one cube. In how many different ways can Leigh make the model of the playground?

The ratio of chocolate cones to vanilla cones sold at an ice cream shop is 5:4. If 54 cones were sold, how many were chocolate?

62dividw 7 what remains number

Write a rule for finding the value of any base with an exponent of 0