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
swat32
3 years ago
5

10-5(9n-9) simplify the expressions

Mathematics
1 answer:
eduard3 years ago
8 0

Answer:

−45n+55

Step-by-step explanation:

10-5(9n-9)

distribute -5 into (9n-9)

10-45n+45

combine like terms

10+45=55

-45n+55

hope this helps

You might be interested in
Find the missing side length​
grin007 [14]

Answer:

11

Step-by-step explanation:

it's 10 because on the image it gives you the 7 which would be the top half of the side and the 4 would be the bottom so you just and then and get 11

6 0
4 years ago
Find the measure of the missing angle.<br> a<br> 77°
kvv77 [185]

Answer:

103 degrees

Step-by-step explanation:

A line equals 180 degrees which means the 77 degrees plus the other angle should equal 180 degrees. You can just do 180-77 and get your answer which is 103 degrees.

5 0
3 years ago
HELP PLEASE Connie can buy 48 roses for $120. Which is the cost per rose? A $1.20 B $2.50 © $3.00 D $4.00​
zubka84 [21]

Answer:

B: $2.50

Step-by-step explanation:

$120 ÷ 48 roses = cost per rose ($2.50)

4 0
3 years ago
Find the slope of -2,1 and -7,7
Simora [160]

Answer:

6/-5

Step-by-step explanation:

label the points, x1 y1, x2 y2, and subtract y2-y1, over x2-x1

7-1=6, -7-(-2)= -5

So, 6/-5, or, six over negative five

5 0
3 years ago
What is an equation in point-slope form of the line that passes through the point (4, −1) and has slope 6?
AveGali [126]

Answer: A

Step-by-step explanation:

See attached picture

7 0
4 years ago
Other questions:
  • Clare used a compass to make a circle with radius the same length as segment . She labeled the center . Which statement must be
    14·1 answer
  • The sales tax and total??
    12·1 answer
  • Hoover Dam, in the United States, is 233 meters high. Ertan Dam, in China, is 240 meters high. Write and evaluate a numerical ex
    11·2 answers
  • ____the number of combinations of n items chosen r at a time is the quotient of n factorial and the product of r factorial and t
    6·1 answer
  • Write a function that gives the car’s value, V(t), t years after it is sold.
    10·1 answer
  • Increased by 175%, the number of 24 becomes what?
    5·1 answer
  • A publisher reports that 49I% of their readers own a personal computer. A marketing executive wants to test the claim that the p
    13·1 answer
  • Which of the following expressions represents the distance between -2 and 1.5
    6·2 answers
  • If r = 6 units and h = 13 units , what is the volume of the cylinder shown above? Use 3.14 for pi
    5·1 answer
  • Two points are shown on the graph.What is the approximate distance between the points M and N
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!