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
Drupady [299]
1 year ago
11

HELP!! Please answer 9 and ten with solution needed!!

Mathematics
1 answer:
sashaice [31]1 year ago
4 0

Answer:

m=7 z=-12

Step-by-step explanation:

expand brackets:

8m+24=5m+45

Change sides:

8m-5m=45-24

3m=21

<u>m=7</u>

<u />

<u>z-6</u>    =  <u>3</u>

2z         4

Coss multiply:

4z-24=6z

4z-6z=24

-2z=24

Divide both sides by -2:

z=-12

You might be interested in
What is the area of the parallelogram?
vichka [17]
Opposite sides are equal in length and opposite angles are equal in measure. To find the area of a parallelogram, multiply the base by the height. The formula is: A = B * H where B is the base, H is the height, and * means multiply.
8 0
3 years ago
How many zeros in the standard form of 10/3
Slav-nsk [51]

If you meant, "how many zeros are there in the standard form of 'ten divided by 3,' the answer would be, "none."


10/3 = 3.3333333333333.... This is a repeating decimal.


7 0
3 years ago
My daughter need help on this and I am not good at telling time like that
Basile [38]

Answer:

7:42

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
A jar contains 8 red marbles, 10 blue marbles, and 2 yellow marbles. One marble is chosen at random. The color is recorded in th
NeX [460]

Answer:

blue is more likely to be chosen because there are more of them than the other colors

Step-by-step explanation:

6 0
3 years ago
At a toll booth, an attendant found that for every 5 vehicles that passed through the toll, 2 were trucks.
kompoz [17]

Answer:

Step-by-step explanation:

5-2=3

other vehicles:Trucks::3:2

3 0
3 years ago
Other questions:
  • Reflect<br> 1. Find the area of the parallelogram.<br> 17 cm<br> A =<br> 14 cm
    11·1 answer
  • Modern medical advances might mean people could live 200 years. In 2009 the life expectancy is about 80 years. Assume that due t
    6·1 answer
  • Find the value of x in the triangle shown below.<br> 12
    14·1 answer
  • Question 4 Multiple Choice Worth 5 points)
    15·1 answer
  • PLEASE HELP! ( no random links ) correct answers please. Find median
    13·1 answer
  • 8. Which congruence postulate or theorem must you use before proving
    7·1 answer
  • Please help answer this​
    6·2 answers
  • A bottle-filling process has a low specification limit of 1.8 liter and upper specification limit of 2.2 liter. The standard dev
    10·1 answer
  • Pleaaasee need correct answer! Brainliest(:
    8·2 answers
  • Find the area of the figure below
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!