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
Keith_Richards [23]
3 years ago
12

Combine the like terms to create an equivalent expression:-5r+8r+5​

Mathematics
1 answer:
Olegator [25]3 years ago
3 0
Answer : 3r+5 hope this helps!
You might be interested in
(01.05 LC)Which fraction is equivalent to negative 3 over 7? negative 7 over 3 3 over negative 7 3 over 7 7 over 3
Kitty [74]

Answer:

Second option

Step-by-step explanation:

Given the following question:

-\frac{3}{7}

In order to find the answer, we will apply the fraction rule.

\frac{a}{-b} =-\frac{a}{b}
\frac{3}{-7} =-\frac{3}{7}
=\frac{3}{-7}

Not the third or fourth option because negatives do not equal a positive. It's also not option A because....

-\frac{7}{3} =7\div3=-2\frac{1}{2}

Your answer is indeed the second option.

Hope this helps.

5 0
2 years ago
Together, Ashley and Gabby watched a total of 14 hours of television over the weekend. Ashley watched 6 times as many hours as G
Rainbow [258]

Answer:

The number of times over the Weekend that:

Ashley watched TV = x = 12 hours

Gabby watched TV = y = 6 hours

Step-by-step explanation:

Let us represent:

The number of times

Ashley watched TV = x

Gabby watched TV = y

Together, Ashley and Gabby watched a total of 14 hours of television over the weekend.

= x + y = 14..... Equation 1

x = 14 - y

Ashley watched 6 times as many hours as Gabby.

x = 6y

Using substitution method

We substitute 14 - y for x

14 - y = 6y

14 = 6y + y

14 = 7y

y = 14/7

y = 2 hours

Solving for x

x = 14 - y

x = 14 - 2

x = 12 hours

Therefore:

The number of times over the Weekend that:

Ashley watched TV = x = 12 hours

Gabby watched TV = y = 6 hours

6 0
3 years ago
Evaluate: Sigma 6=1 5(2)^n-1
Vilka [71]
Handmjxjdndjciixjdndndndkck
5 0
3 years ago
Can you please help? Thank you...
solmaris [256]
The answer to the question

4 0
3 years ago
Find the solution to the following system of linear equations.
bearhunter [10]
Infinitely many solutions
3 0
4 years ago
Read 2 more answers
Other questions:
  • 6.) A deli sells 640 sandwiches per day at a price of $8.00 each. A market survey shows
    9·2 answers
  • Sylive needs $110 for concert tickets . She already has $16 and she can earn the rest by working 10 hours at her job. If h repre
    7·2 answers
  • What is the equation in point-slope form of the line that passes through (-9, 12) with a slope of 5/6?
    12·1 answer
  • Suppose you deposit $2,000 in savings account that pays interest at an annual rate of 4%. If no money is added or withdrawn, det
    7·1 answer
  • Can someone help me out
    7·2 answers
  • Find the surface area of the solid. Round to two decimal places
    9·1 answer
  • Hello, I need help with these math questions, can someone help as soon as you can?
    9·1 answer
  • Sammy and 4 friends went to Austin for a summer weekend. Sammy made 21 cups of lemonade. Everyone, including, Sammy, wants an eq
    7·1 answer
  • Please, it’s due tonight and I suck at proofs:((
    12·2 answers
  • Translate Triangle CAT according to the rule ( x, y ) -> ( x - 4, y - 5 ).
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!