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
DaniilM [7]
3 years ago
14

Solve each equation

Mathematics
1 answer:
Darya [45]3 years ago
7 0

Answer:

r= 0

r= 1

b= -3

x= -3

Step-by-step explanation:

4r-8r=0

-4r=0

r=0

-15=-8r-7r

-15= -15r

r=1

3b+7-1=-3

3b= -3-7+1

3b= -9

b= -9/3

b=-3

3x+1-6x=7

-3x= 7-1

-3x= 6

x= -6/3

x= -3

You might be interested in
Simplify this 9+ -4=
ddd [48]

Answer:

13

Step-by-step explanation:

<h3>13 the answer. that correct or what</h3>
5 0
2 years ago
Read 2 more answers
A rectangle has an area of 72 square inches. The width of the rectangle is 6 inches. What is the length of the rectangle?
inn [45]

Answer:

12

Step-by-step explanation:


3 0
3 years ago
2 cm<br>2cm<br>1 cm<br>surface area​
Effectus [21]

Answer:

5 cm

Step-by-step explanation:

8 0
2 years ago
What is the values of x and y
Korvikt [17]

Answer:

If you have given an equation, you see the x and y in it. Just taking second equation and think any common factor between x's variable. With common factor, multiply both and you will find the value of y and put it in any equation, you will find the value of X.

6 0
3 years ago
Read 2 more answers
Malik read 45 books over 9 months. How<br> many books did he read per month?
vazorg [7]

Answer:

5

Step-by-step explanation:

45 divided by 9 is 5

4 0
3 years ago
Other questions:
  • ⅝-(-¾)= I don't know the answer plz help me
    7·2 answers
  • What are the fractions between 5 and 6 with an interval of 1/3
    15·1 answer
  • Bob is trying to determine how much fence he needs to surround his house. He determined the length has a distance of 56 ft and t
    13·1 answer
  • A _____ is the amount you pay for the purchase of a house that decreases the amount of the loan.
    15·1 answer
  • A prism with length of 3 units, height of 3 and one-fourth units, and width of 1 unit.
    14·2 answers
  • A ball shaped like a sphere has a radius of 1.5 feet. What is the measurement of the volume of the ball in cubic feet?​
    6·1 answer
  • Please someone help with this
    15·1 answer
  • A bicycle has a listed price of $765.95 before tax. If the sales tax rate is 9.5%, find the total cost of the bicycle with sales
    8·2 answers
  • A line passes through the points (4, -1) and (2,3). What is the slope of the line?
    5·1 answer
  • the formula for the circumference (c) of a circle is c= 2πr. calculate c if r=0.8695 mm, keeping the highest possible number of
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!