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
vfiekz [6]
3 years ago
5

Which of the following equations is equivalent to 2(a + 6) – 3(a – 5) = 18?

Mathematics
2 answers:
meriva3 years ago
5 0
Answer: c

use distributive property:
2(a+6)-3(a-5)+15=18
2a+12-3a+15=18

combine like terms:
2a+12-3a+15=18
-a+27=18
defon3 years ago
4 0

Answer:

\fbox{Option C}

Step-by-step explanation:

Let me know if you want the full explanation. Have a great weekend! ❤

You might be interested in
What is the value of the expression<br> Зр divided by8 + 4 when p is 32?
Otrada [13]

Answer:

-4

Step-by-step explanation:

Divide each side by '-1'.

p = -4

Simplifying

p = -4

4 0
3 years ago
What is “The sum of a number of 6” as an algebraic expression. <br><br> HURRY PLEASE
lions [1.4K]

Answer:

This question makes no sense but here we go:

Step-by-step explanation:

Assuming the sum must be equal to six:

x+y = 6

Comment if i'm getting the wrong idea, this question makes like no sense to me. Perhaps a grammatical error?

3 0
2 years ago
Which polynomial equation of least degree has -2, -2, 3, and 3 as four of its roots? (x + 2)(x - 3) = 0 (x - 2)-2(x + 3)3 = 0 (x
azamat

Answer:

(x + 2)²(x - 3)² = 0

Step-by-step explanation:

Since we have a degree of 2 and double of the same roots, we know that each root would have a multiplicity of 2. Therefore, our answer is(x + 2)²(x - 3)² = 0

6 0
3 years ago
guys i need your help you will get 15 points for helping this is 7th grade math if i had 10 apples and my mom had 6 what happene
sergejj [24]

Answer:

ummmmmmm is that the whole question cuz apearently im slow cuz i dont understand and im in 10th

Step-by-step explanation:

5 0
2 years ago
Y = (x + 3)^2 -4 and identify the axis of symmetry
Vikki [24]

Answer:

Step-by-step explanation:

the line for equation : x = - 3

7 0
3 years ago
Other questions:
  • The ages of MBA students at a university are normally distributed with a known population variance of 10.24. Suppose you are ask
    9·1 answer
  • Need help now!!! 20 points!!!
    11·2 answers
  • Karen correctly answered 85% of the questions on her math test. If she misses 6 problems how many questions were on the test?
    15·1 answer
  • Kendra bought a gallon of milk and 5/6 of a pound of oranges. If the gallon of milk cost $3.60 and she spent a total of $4.35, w
    15·2 answers
  • Ivan has 6 times as many blue beads as red beads. He has 49 red and blue beads in all. How many blue beads does Ivan have?
    6·2 answers
  • Lisa wants to use her calculator to square a two-digit positive integer, but she accidentally enters the tens digit incorrectly.
    15·1 answer
  • The sum of n consecutive even numbers can be found using S=n2+n, where n &gt; 2. What is the value of n when the sum is 156
    11·1 answer
  • What is the measure of angle x?<br><br> 2y<br> 180 - y<br> 180 - x<br> Y
    8·1 answer
  • Which sign makes this number sentence true?
    15·1 answer
  • Larry Mitchell invested part of his $25,000 advance at 2% annual simple interest and the rest at 3% annual simple interest. If h
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!