jacobkeahi jacobkeahi

10-09-2019
Mathematics

contestada

Simplify 23 – 9x – 40 + 5x
A. 3 – 2x
B. 2x – 3
C. –4x – 17
D. 3 – 3x

Respuesta :

ladybug92013 ladybug92013

10-09-2019

Answer:

c

Step-by-step explanation:

9x-5x=4x

40-23=17

your answer is -4x-17

Answer Link

gross562 gross562

10-09-2019

Answer: -4x-17 choice C

Step-by-step explanation

23-9x-40+5x

First group like terms together

23-40-9x+5x

Combine like terms

23-40=-17

-9x+5x=-4x

So then it is -17-4x or -4x-17

Choice C

Answer Link

Otras preguntas

Rex is four times as old as Ted. If the sum of their ages is 30, how old is Ted? A: 5 B: 8 C: 10 D: 6

The area of a rectangular wall of a barn is 55 square feet. It's length is 6 feet longer than the width. Find the length and width of the wall of the barn.

A boat departs Port Isabelle, Texas, traveling to an oil rig. The oil rig is located 9 miles east and 12 miles north of the boat’s departure point. About how ma

what is blank divided by three plus ten equal to fourteen

what is blank divided by three plus ten equal to fourteen

Reggie has enough flour to last for 40 days. If he increases his use of flour by 25%, however, how many days' worth of flour will he have? A: 30 days B: 28

How do I solve b^2-5b-24=0

In the equation x^2 + mx + n = 0, m and n are integers. The only possible value for x is –3. What is the value of m ? A. 3 B. –3 C. 6 D. –6 E. 9

3 is 0.2 percent of what number?

The solution set of which of the following equations is the set of real numbers that are 5 units from −3 ? F. |x + 3| = 5 G. |x − 3| = 5 H. |x + 5| = 3 J. |x −