WarriorKitty5000 WarriorKitty5000

25-03-2021
Mathematics

contestada

if the expression 3x+2 is equal to 15 for some value of x, then what is the value of 9x+5

Relax

Respuesta :

faisal4craft7 faisal4craft7

25-03-2021

3x + 2 = 15

3x = 15-2

3x = 13

x = 13/3 = 4.33

9x + 5 = 9(4.33) + 5 = 39 + 5 = 44

Answer Link

Otras preguntas

She even thinks that up in heaven Her class lies late and snores While poor black cherubs rise at seven To do celestial chores.

Eva runs a housecleaning business. she provides each employee with a written set of step-by-step instructions for how to use each cleaning product and how to cl

For centuries, sailors used tree sap (pitch) to seal the spaces between the planks on wooden boats. Explain why pitch worked well as a sealant in this situation

Can anyone help me please

A $129.50 stereo is discounted 40%. The next month, the sale price is discounted 60%. Is the stereo now “free”? If not, what is the sale price?

Perhaps you wanted pizza for dinner, but were out voted by the rest of the family who wanted chili. This is similar to what happens in a community. One person

To avoid feeling overwhelmed by schoolwork when life interferes, you should do which of the following?

Debbie has $460 in a savings account that earns 8% annually. If the interest is not compounded, how much interest will she earn in 5 years?

Equation of the line that is perpendicular to y= 1/8x -2 and goes through the point (-2,-3)

3O POINTS A photograph measures 10 inches by 12 inches. A frame with constant width is placed around the photograph so that the total area of the framed photo i