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
inna [77]
4 years ago
7

How do I solve this problem -4q - (-8q) + 10

Mathematics
1 answer:
vichka [17]4 years ago
4 0
If you want to evaluate it, -4q-(-8q)+10 is changed to -4q+8q+10 (two negatives equal positive). Next, -4q+8q is 4q (since the bigger number is positive 8q, you subtract and get 4q). Finally, your answer is 4q+10. Hope this helps! :)
You might be interested in
Some online banks offer “online bill pay.” What does this mean? a. There is a fee associated with online banking, but the bank w
Bas_tet [7]

b. You can visit your bank account online and electronically transfer funds to pay your bills.

3 0
4 years ago
Read 2 more answers
The line plot shows the number of bags of grapes,grouped by weight, to the nearest 1/8 pound. How many bags of grapes had a weig
Assoli18 [71]

Answer:

2.25 pounds

Step-by-step explanation:

The diagram showing the weight of bags with grapes is shown in the attached file below.

From the diagram; number of  bags of grapes that had a weight of \dfrac{3}{8} pounds or less is:

\dfrac{3}{8} pounds  = 3

\dfrac{1}{4} pounds = 4

\dfrac{1}{8} pounds = 1

Thus; the total is = 3+4+1 = 8

However, The total weight of the grapes in the bag that had a weight of  \dfrac{3}{8} pounds or less is :

= \dfrac{3}{8}(3) + \dfrac{1}{4}(4) + \dfrac{1}{8}(1)

= \dfrac{9}{8} + 1 + \dfrac{1}{8}

= \dfrac{9+8+1}{8}

= \dfrac{18}{8}

= 2.25 pounds

8 0
4 years ago
(07.06) x < 16. Which of the following statements is the best way to describe the value of x? The value of x is less than 16.
kodGreya [7K]

Answer:

I hope it is correct ✌️✌️

8 0
3 years ago
Read 2 more answers
Potassium fluoride is used for frosting glass. calculate the molarity of a solution prepared by dissolving 78.6 g of kf in enoug
melisa1 [442]
<span>There are a number of ways to express concentration of a solution. This includes molarity. Molarity is expressed as the number of moles of solute per volume of the solution. We calculate as follows:

Molarity =  78.6 g KF ( 1 mol / 58.1 g ) / .225 L = 6.013 mol / L KF solution</span>
3 0
3 years ago
A student is attempting to convert a slope-intercept equation into standard form. Which of the following statements best applies
nalin [4]
The answer is B. They did not multiply the constant 2 by 4 when multiplying through to remove the fraction. so the correct answer would be x-4y=-8
4 0
3 years ago
Read 2 more answers
Other questions:
  • 26 pts who solve
    10·2 answers
  • Which parent function has a range of (-∞,∞)? (there are 4 answers)
    5·1 answer
  • A digital music library contains 12 days of music and takes up 16,000 megabytes of disk space. On average, how many megabytes of
    9·2 answers
  • Please help I will give brainliest!!!!!
    10·1 answer
  • Find tan B using SOHCAHTOA
    13·1 answer
  • Compare the quantity in column A with the quantity in column B. Choose the best answer.
    14·2 answers
  • Zack is standing at the top of a lookout tower and spots a water fountain below. If the lookout tower is 75 feet tall and the an
    7·1 answer
  • Marissa earns $1,000 after taxes twice a month. Marissa's monthly bills are $1,200. Marissa deposits 40% of her remaining monthl
    6·1 answer
  • Someone plz help me :(<br> A or B?
    10·1 answer
  • Easy will give brainlest no files.
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!