xiaolili xiaolili

13-02-2022
Mathematics

contestada

7a + 3 ( a - 4) please help!!

Respuesta :

joe47755 joe47755

13-02-2022

Step-by-step explanation:

7a+3a-4

=10a-4

Hope this can help you

Answer Link

Nepalieducation Nepalieducation

13-02-2022

Answer:

2(5a-6)

Step-by-step explanation:

[tex]=7a+3(a-4)\\\\=7a+3a-12\\\\=10a-12\\\\=2(5a-6)[/tex]

Answer Link

Otras preguntas

a sporting goods store offers a 40% discount on all gulf clubs. rocco spent 20% of the money in his savings account on a golf putter. he paid $48 for the putter

In a parallelogram, one angle is 9 times the size of another. Find the measures of the angles.

After his paycheck, Mr.Weber's credit card balance was $245.76. His payment was for $75.00. Write and solve an equation to find the amount of his credit card

why did texans drive their cattle to towns in the midwest

all answers to how to be a smart risk taker

two sisters, jenny and penny, play on the same basketball team. last season they scored a combined total of 458 points. jenny scored 192 of the points. write an

1) Elizabeth works part-time to help pay for college. She has worked for the last 14 days without a day off for a total of 48 hours. Depending on her schedu

the form of city government merges executive and legislative functions in single group of officials

What is -9*c^.5? Can you please help!! I am so lost!!!

Brody added a fraction to 5/6 to get 31/30. Use the equation a/b + c/d = (ad +bc)/ bd to find the fraction he added