1. The sum of 4 and three times a number is 19

2. the difference of twice a number and 7 is 9

3. Ten less the quotient of a number and 3 is 6

4. five times the sum of a number and 4 is - 15

(I have to write and solve it to find the number)

2) A 1) Jake graduated from high school and finds a job working at a car dealership. He can either be paid $20 an hour or earn a comission of 15% on all his sales above $2,000. Create an equation for each method of pay.

The width of the vegetable garden is 1/4 its ength. If the length of the garden is 12 feet, what is the width? a. 6 feet b. 5 feet c. 3 feet

Which correctly describes the behavior of the graph of y=5 in the xy-plane? A. The graph is a horizontal line B. The graph is falling as x increases C. The graph is rising as x increases D. The graph is a vertical line

A heavy metal sphere with radius 10 cm is dropped into a rightcircular cylinder with base radius of 10 cm. If the originalcylinder has water in it that is 20 cm high, how high is the waterafter the sphere is placed in it?

A number is multiplied by 6. Then 4 is added to the product. The results is 82. What is the number?

Write the fraction 9/50 as a decimal if needed round to the nearest hundredth

At smith lake boat rentals it costs $25 per hour to rent a boat plus one time charge for cleaning. The bengal family rented a boat from 11 am - 6:30pm and paid $226.50. If the jones family rented a boat from 8am-1pm how much did they pay

2m-5=17 I need an step by step explanation

A triangular prism and a rectangular have the same lenghts, heights, and widths. Which prism has the greater volume?

If you buy 5 apples for $4.50, what is the unit price?