1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Shalnov [3]
3 years ago
9

Write an equivalent expression to

Mathematics
1 answer:
mel-nik [20]3 years ago
5 0
1. Distributive Property. 
<span>4(3a + 7) + 3(2a + 5)
12a + 28 + 6a + 20

2. Combine like terms
12a + 28 + 6a + 20
18a +48


The equivalent expression is 18a + 48. If a = anything then the expressions will still be equivalent. 
</span>
You might be interested in
Evaluate M^2/P^4 for M = 10, N = -5, and P = -2
castortr0y [4]

10^2/-2^4

100/16=6.25

3 0
3 years ago
Read 2 more answers
PLEASE HELP, ITS TIMED HURRY &gt;&gt;&gt;&gt;
tresset_1 [31]

Answer:2

Step-by-step explanation:

IM FAST RIGHT???

3 0
3 years ago
Read 2 more answers
Point slope line equation of the line through (8,-8) and (9,8)
Gnom [1K]

Answer:

y+8=16(x-8)

Step-by-step explanation:

y-y1=m(x-x1) is the formula

Just substitute from the first pair then you should get the answer.

5 0
3 years ago
Solve the inequality for x. 75+15x is greater than or equal to 140
Gre4nikov [31]
75+ 15x ≥ 140
⇒ 15x ≥ 140 -75
⇒ 15x ≥ 65
⇒ x ≥ 65/15
⇒ x ≥ 13/3
⇒ x ≥ 4 1/3

The final answer is x ≥ 4 1/3~
8 0
3 years ago
When solving the equation -2x = 14 . how would you solve for x?
77julia77 [94]

Answer:

Dividing -2 on both sides

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • A function is created to represent the amount of money you save or spend each day of the week. What restrictions would be made t
    5·1 answer
  • (-7) x (-3)
    14·1 answer
  • If your going 16 mph and you drive 10m and a half how many hours did it take​
    9·2 answers
  • At 10:57 A.M. A submarine was at a depth of feet. Its depth then changed at a rate of -8 feet per minute. What was its depth at
    11·1 answer
  • Express in exponential form.<br><br> x = logby
    9·2 answers
  • Gary ate 21/25 of his candy bar. What percent of the candy bar did Gary eat?
    6·2 answers
  • NEED HELP ON THIS QUESTION ASAP
    12·1 answer
  • I don't understand this problem
    9·1 answer
  • Hello please help as I do not understand and if it’s possible please include pictures. Spam or just random numbers will be repor
    12·1 answer
  • (−8)3 need help with this<br> anyone?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!