imchosen10 imchosen10

10-01-2019
Mathematics

contestada

4. Find the value of x in the equation 9 − 4x = 57. A. 16.5 B. −16.5 C. −12 D. 12

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

10-01-2019

Answer:

C. −12

Step-by-step explanation:

9 − 4x = 57

Subtract 9 from each side

9-9-4x= 57-9

-4x = 48

Divide by -4 on each side

-4x/-4 = 48/-4

x = -12

Answer Link

Otras preguntas

Equity Bank lends Boston Furniture Company $100,000 on December 1st on a 6%, 4-month note. The total cash paid for interest (only) at maturity of the note is (R

what is the answer to this problem -5x + 10 = -5

How many words are in the Greek Language?

a store has clearance items that have been marked down by 25%.they are having a scale,advertising an additional 55% off clearance items.what percent of the orig

Rubisco is most efficient at catalyzing which reaction? Group of answer choices A) Condensation of CO2 with ribulose 1,5-bisphosphate B) Condensation of CO2 wit

A physics major is cooking breakfast when he notices that the frictional force between the steel spatula and the Oiled Steel frying pan is only 0.200 N. Knowing

Check my work Check My Work button is not enabled 1 Item 3 Item 3 10 points Beer bottles are filled so that they contain an average of 445 ml of beer in each bo

Which party has control of the current House? Current Senate?

when a number n is decreased by 12 and then the result is multiplied by 3, the produt is equal to 21. write an equation and solve it to find the value of n.

John went to the deli on his lunch hour he bought 1.3 lbs of roast beef and 0.6 lbs of cheese both were on sale for $3.99 per pound. To the nearest cent how muc