Jdjdjdb Jdjdjdb

04-02-2021
Mathematics

contestada

Which expression is equivalent to 7a + 2a + 7 - a-2

Respuesta :

bveazey bveazey

04-02-2021

Answer:

8a+5

Step-by-step explanation:

Answer Link

Otras preguntas

Which sentence best uses sensory language to describe the setting? A. I gazed at the bright blue sky and the trees filled with lush green foliage. How could an

Hi, I need a answer for this question. 1/4 of blank is 15 Please help me out

Changes in behavior associated with learning may be due _______. A. puberty B. eating C. illness D. hunger

the arc length is 15.5 inches, the theta to the nearest hundredth of a radian is?

The patient has a policy that requires a $20 copayment for an in-network visit due at the time of service. the policy also requires 30 percent coinsurance from

i think the answer is D ...

Which caused the greatest financial difficulty for farmers after the Civil War? Explain. · Railroad Rates · Hard Currency · Income Tax

In women, Gonorrhea is a common cause of pelvic inflammatory disease (PID). Which of the following is not a complication of PID? Choose the best possible answer

Is it okay to use same glove handle money ,prepare a sandwich and pour the beverage

Calculate the work energy, w, gained or lost by the system when a gas expands from 15 l to 35 l against a constant external pressure of 1.5 atm