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
ad-work [718]
3 years ago
7

-9(c+7)= 13c+7 what value of C makes the equation true? Enter the answer in the box

Mathematics
1 answer:
Natasha2012 [34]3 years ago
7 0
x= -35/11
1) distribute, -9x -63x = 13x+7
2) put like terms on the same side of parentheses, -9x -13x= 7+63
3) combine like terms, -22x = 70
4) solve for x, x= -70/22
5) simplify, x= -35/11
You might be interested in
Determine whether the graph is a function
S_A_V [24]
Do the vertical line test
16. Function
17. Not
18. Not
19. Function
5 0
3 years ago
Calvin's plane is flying at a speed of 600 miles per hour. If y represents the distance the plane has traveled and z represents
Klio2033 [76]
I think it would be D but i am not for sure

6 0
3 years ago
Read 2 more answers
How many people aspire to become entrepreneurs if the total is 360 people? Doctor : 65% Police : 5% Pilot : 20% ENTREPENEURS????
KatRina [158]

Answer: 36 people

Step-by-step explanation:

1. The number of people that aspire to become doctor is:

360 people*0.65=234 people

2.  The number of people that aspire to become police is:

360 people*0.05=18 people

3.  The number of people that aspire to become pilot is:

360 people*0.2=72

4. The sum of people that do not aspire to become entrepreneurs is:

234 people+18 people+72 people=324 people

5.  Therefore, the number of people that aspire to become entrepreneurs is:

360 people-324 people=36 people

5 0
3 years ago
What is the length of sides of the square shown below? 45 2 90 A. 2sqrt(2) B. 4sqrt(2) C. 1 OD. sqrt(2) E. 4 F. 2
sergij07 [2.7K]

Answer:

<h2>Uh oh! It looks like your question is missing some crucial information.</h2><h2 />

Step-by-step explanation:

There is no " square shown below"

6 0
3 years ago
Estimate the amount of the tip by rounding the bill to the nearest dollar before calculating.
alina1380 [7]

Answer:

Tip = $10.60

Step-by-step explanation:

<u>Step 1:  Round to the nearest dollar</u>

$52.56

<em>$53</em>

<em />

<u>Step 2:  Find the tip</u>

$53 * %20 is same as $53 * 0.2

<em>$10.60</em>

<em />

Answer:  Tip = $10.60

3 0
3 years ago
Read 2 more answers
Other questions:
  • Sue buys a certain brand of cereal that costs $12 per box. Sue changes to a super-saving brand of the same size. The equation sh
    5·1 answer
  • David bought a 20 ounce bottle of soda. How many quarts of soda are in the bottle?
    13·1 answer
  • I WILL GIVE U BRAINLIEST PLS HELP ME ASAP
    15·1 answer
  • Hassan has 183/4 yard of fabric it takes 31
    6·1 answer
  • Can someone please help me
    8·1 answer
  • Simplify 8a + 4a + 2
    14·2 answers
  • How to get to a negative exponent
    13·2 answers
  • Solve.<br> Sy= 2x - 6<br> 4x – 2y = 14<br> Use the substitution method
    10·1 answer
  • Solve for the surface area of the shape 6m 6m 6m 6m 4m
    14·1 answer
  • 0.57, 0.507, 0.701, and 0.523 from least to greatest
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!