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
user100 [1]
2 years ago
12

Use the Distributive Property to expand (−2x−7)4

Mathematics
1 answer:
Westkost [7]2 years ago
5 0

Answer:

Step-by-step explanation:

4(-2x - 7)

4*-2x -8x

4*-7 = -28

-8x - 28

You might be interested in
How do I find p in simple interest
xenn [34]

<em><u> </u></em><em><u>U</u></em><em><u> </u></em><em><u>can</u></em><em><u> </u></em><em><u>find</u></em><em><u> </u></em><em><u>Principle</u></em><em><u> </u></em><em><u>in</u></em><em><u> </u></em><em><u>simple</u></em><em><u> </u></em><em><u>interest</u></em><em><u> </u></em><em><u>by</u></em><em><u> </u></em><em><u>using</u></em><em><u> </u></em><em><u>the</u></em><em><u> </u></em><em><u>formula</u></em><em><u> </u></em><em><u>and</u></em><em><u> </u></em><em><u>that</u></em><em><u> </u></em><em><u>is</u></em><em><u>:</u></em>

<em><u>P=I</u></em><em><u> </u></em><em><u>*</u></em><em><u>1</u></em><em><u>0</u></em><em><u>0</u></em><em><u>/</u></em><em><u>T</u></em><em><u> </u></em><em><u>*</u></em><em><u>R</u></em>

<em><u> </u></em><em><u>Hope</u></em><em><u> </u></em><em><u>this</u></em><em><u> </u></em><em><u>will</u></em><em><u> </u></em><em><u>help</u></em><em><u> </u></em><em><u>u</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em>

6 0
3 years ago
Read 2 more answers
Calculate CDEFtrapezium
pantera1 [17]

。☆✼★ ━━━━━━━━━━━━━━  ☾  

You need to find the length of A F and BC first

Lets call BC --> 'x'

Lets form an equation

9 + 9 + x + x = 28

18 + 2x = 28

- 18

2x = 10

/ 2

x = 5

So now we have the length BC

We can subtract this length from the 11cm to find the vertical height of the trapezium

11 - 5 = 6

Now we have all we need to work it out.

area = (a + b) / 2 x h

area = (5 + 9) / 2 x 6

area = 42 cm^2

Have A Nice Day ❤    

Stay Brainly! ヅ    

- Ally ✧    

。☆✼★ ━━━━━━━━━━━━━━  ☾

5 0
3 years ago
Read 2 more answers
Hat value is needed to fill in the blank to make this trinomial a perfect square trinomial. 4x2 + __x + 81?
Doss [256]
36, because the square root of 4 is 2 and the square root of 81 is 9. You multiply those and then double it to get 36.
4 0
3 years ago
Howard bought 3/5 pounds of granola. He divided the granola evenly among 4 friends. How much granola did each friend get?
Alex17521 [72]

Answer:

(0.75) is the amount that each freind has.

Step-by-step explanation:

We see that Howard did NOT purchase not one pound of granola. Its only 60% of a pound. Therefore we'd do 60% divided by 4 and therefore get .75%. Each freind ate .75% of that granola.

6 0
2 years ago
The line graphed below has a slope of ____.<br><br><br><br> -3<br> -1/3<br> 1/3<br> 3
goblinko [34]
The line drops 3 squares for each one it moves to the right, so the slope is
.. -3/1 = -3

The 1st selection is appropriate.

_____
Given the choices, you can tell at a glance that -3 is the correct one. When it goes down to the right, the slope is negative. when the angle is steep, the slope has a magnitude greater than 1. Of the negative choices offered, {-3, -1/3}, the obvious choice is -3.

A line has a slope of ±1 when it makes a 45° angle with the x- and y-axes. Steeper than that is a slope whose magnitude is greater than 1. Shallower than that, and the slope has a magnitude less than 1.
8 0
2 years ago
Read 2 more answers
Other questions:
  • What is the formula for the perimeter of a rectangle?
    6·2 answers
  • 8 mm
    11·1 answer
  • The actual distance between two cities is 35 miles. The scale on a map uses 2 inches to represent 5 miles.How many inches apart
    6·1 answer
  • Is 7 more than, less than or equal to 24/4
    7·1 answer
  • Perform the indicated operation.
    7·2 answers
  • For 6 days in a row, alyssa recorded the total amount of rain
    10·1 answer
  • Please help please please ASAP
    8·2 answers
  • Tallulah needs to order some new supplies for the restaurant where she works. The restaurant needs at least 569 glasses. There a
    6·1 answer
  • <img src="https://tex.z-dn.net/?f=%287x%5E%7B2%7D%29%282x%5E%7B4%7D%29%28-5x%29" id="TexFormula1" title="(7x^{2})(2x^{4})(-5x)"
    15·1 answer
  • Can i have help with this
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!