kevinmaya1231 kevinmaya1231

01-12-2020
Mathematics

contestada

5(2a + 7) - 10(3a + 4)
Help me

Respuesta :

01-12-2020

5(2a + 7) -10(3a + 4)
10a + 35 - 30a -40
-20a -5
-20a/-20 -5/-20
a=0.25

Answer Link

Otras preguntas

I really need help!!!

Scientists notice structural similarities between fossils of a land animal and an aquatic organism. They know the similarities are not a result of the two organ

Which is true regarding parent-adolescent relationships? a. the best way to describe the typical parent-child relationship from the teen years through middle ag

50 POINTS!! PLEASE HELP!! URGENT!!! WILL GIVE BRAINLIEST!! House 1 2 3 4 5 6 7 8 Size 1025 1288 2344 988 12,985 150

Basically, what occurs in the countercurrent multiplier process? basically, what occurs in the countercurrent multiplier process? uric acid is excreted into the

Pleaseeeeee helppppp

Which of the following describes the efficiency of real machines? A. Efficiency is 100% B. IMA is always larger than the AMA C. IMA is always smaller than the A

What is the advantage of delivering electricity to homes through high voltage lines?

Which all of the following is equivalent to the expression 6m + 3A.2(3m+3)B.3(2m+1)C.3(2m+3)D.6(m+3

Choose the number of significant figures indicated. 0.06