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
olga_2 [115]
3 years ago
5

(2x-7)(x+2)+(3x+7)(x+2)

Mathematics
2 answers:
Allushta [10]3 years ago
8 0

Answer:

2x^{2} +4x-7x-14+3x^{2} +6x+7x+14\\5x^{2} +10x

Step-by-step explanation:

Ivahew [28]3 years ago
4 0

Answer:

5

2

+

1

0

________________

You might be interested in
What is the answer to 5.48 * 15.12​
GuDViN [60]

Answer:

82.8576

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Jason found the measure of angle A
NNADVOKAT [17]
Jason and Allison are hiking in the woods when they spot a rare owl in a tree. Jason stops and measures an angle of elevation of 22° 8’ 6”. At the same time, Allison is standing 48 feet closer to the tree, measuring an angle of elevation of 30° 40’ 30” to the owl. If Jason and Allison are the same height, their eyes 5 feet from the ground, find the height of owl in the tree.
5 0
3 years ago
Find the x -intercept and the y -intercept. Then use them to graph the line of 6x+2y=-12
Neko [114]
The x intercept is when y=0
6x+0=-12
x=-2, now you have point A with coordinates (-2, 0)
The y intercept is when x=0
0+2y=-12
y=-6, so you have another point with coordinates (0, -6)
Connect those two points, you have your graph. It is a line.

8 0
3 years ago
<img src="https://tex.z-dn.net/?f=%28-2a%5E%7B4%7Db%5E%7B2%7D%29%5E3" id="TexFormula1" title="(-2a^{4}b^{2})^3" alt="(-2a^{4}b^{
FinnZ [79.3K]

Answer:

-8a^12b^6

Step-by-step explanation:

multiply each term with the power

4 0
3 years ago
Select the correct answer.
Cerrena [4.2K]
The answer is B. Lee invests his money in the most popular industries he’s aware of.
7 0
4 years ago
Read 2 more answers
Other questions:
  • Two fraction have the same denominator, 8.the some of two fraction is 1/2.if one of the fraction is added to five times the orde
    15·1 answer
  • Randy had 450 in his bank account on Monday. On Tuesday he wrote five checks for 24.50 each. On Wednesday he made three deposits
    14·1 answer
  • Can someone please help I'am stuck
    10·1 answer
  • Are any of the figures B, C, or D scaled copies of figure A? Explain how you know.
    6·2 answers
  • 18 (8 + 9t) - (t2 + 4) (2 – 3t)
    14·2 answers
  • Express 16 as difference of two prime numbers
    9·1 answer
  • Kenya plans to make a Down payment plus monthly payments in order to buy a motorcycle. At one dealer she would pay 2,250 down an
    11·1 answer
  • Please help me, I don't know the difference between an expression and an equation. XD
    9·1 answer
  • Find the roots of the following equations: x-1/X=3,X is not equal to zero.​
    6·1 answer
  • A hockey puck has a height of -2.5 cm. What is the height of 7 hockey pucks?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!