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
Gwar [14]
3 years ago
14

Need Help What Is -10r+9r

Mathematics
2 answers:
docker41 [41]3 years ago
7 0

Answer:

-1r

Step-by-step explanation:

iris [78.8K]3 years ago
3 0

Answer:

-1r

Step-by-step explanation:

You might be interested in
Problem is in the picture. HELP asap please!! I’m so confused
sashaice [31]

Answer:

equation is

2(x+10x)=1540

width= 70ft

length= 700ft

<em>hope</em><em> </em><em>it</em><em> </em><em>helps</em>

<em>plz</em><em> </em><em>mark</em><em> </em><em>bra</em><em>inliest</em>

5 0
3 years ago
Read 2 more answers
What is the x intercept of 27= -3x
ZanzabumX [31]
The answer would be x = -9
4 0
3 years ago
Read 2 more answers
List at least two advantages each of using a credit card and using cash.
Sonbull [250]
Credit Cards: You don't have to worry about how much cash you have at hand. You can get money when you need it.

Money: You won't overspend. You won't have to worry about fees.
5 0
4 years ago
Read 2 more answers
A 271⁄2-mile stretch of road needs repaving. A company bid on the repaving project, saying they could repave 21⁄4 miles of road
harkovskaia [24]

Answer:

D.)12 2/9

Step-by-step explanation:

27 1/2 / 2 1/4= 12 2/9

7 0
3 years ago
Read 2 more answers
What would you do to find the area of 5/8 of a circle?
Sonja [21]

Answer:

5/8 * pi r^2

Step-by-step explanation:

First , you find the full area of the circle

A = pi r^2

Then multiply by the fraction that you want to find

5/8 * pi r^2

3 0
3 years ago
Other questions:
  • Which equation represents the statement thirteen less then a number is forty two
    8·2 answers
  • a pumpkin falls of a fence that is 3.0 m high (Accelerations due to gravity is 10 m/s *squared ) How fast does the pumpkin hit t
    10·1 answer
  • The lengths of two sides of a triangle are 26
    12·1 answer
  • A baking class had 45 students on Monday and only 32 students on Tuesday. What was the change in percent? (Round to the nearest
    7·1 answer
  • What is the rate for 21 dolkars for 4 books​
    6·2 answers
  • Find the solution set x^2+2x-8=0 separate the two answers with a comma
    8·1 answer
  • Translate the sentence into an equation. Three less than the product of 6 and a number equals 4. Use the variable b for the unkn
    11·1 answer
  • Choose the value of (n) that makes the sentence true.
    15·1 answer
  • 7 Question Find the value of x.
    12·1 answer
  • Find the midpoint of the line segment joining points A and B.<br> A(2,- 7); B(2,3)
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!