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
Arada [10]
2 years ago
14

Hi who know how to do this 3 question?,I will mark brainlest for good answer.​

Mathematics
1 answer:
guapka [62]2 years ago
5 0

Answer:

its answer is 36

.

.

.

.

.

.

.

.

.

.

.

.

......

.

.

.

.

.

.

You might be interested in
SAT scores (out of 1600) are distributed normally with a mean of 1100 and a standard deviation of 200. Suppose a school council
lys-0071 [83]
I think the answer would be c
6 0
3 years ago
Find the solution of this system of equations.
beks73 [17]
<span>x= -8 + y
-9x + 6y= 9

substitute </span>x= -8 + y into -9x + 6y= 9

-9x + 6y= 9
-9(-8 + y) + 6y= 9
72 - 9y + 6y = 9
-3y = -63
    y = 21

<span>x= -8 + y
</span><span>x= -8 + 21
x = 13

solution (13, 21)</span>
7 0
3 years ago
I need help finding out why they are congruent
Advocard [28]
Ok so if 5x + 24 equals 9x - 17, the we can write it like this:

5x + 24 = 9x - 17 ~~~ We have to get x on one side to find out what it is. So you can either subtract 5x from both sides or 9x from both sides. Imma subtract 5x from north sides which becomes:

5x - 5x + 24 = 9x - 5x - 17 Now simplify

24 = 4x - 17 Now isolate 4x. To do that we have to add 17 to both sides

24 + 17 = 4x - 17 + 17 Now simplify

41 = 4x Now we have to get x alone on one side. So divide 4 from both sides. Becomes

41/4 = 4x/4 Now simplify.

10.25 = x
8 0
3 years ago
The expression c - 0.25 can be used to find th ecost of an item on sale for 25% off. Which expression is equaivalent to c - 0.25
just olya [345]

The Answer is 0.0636 c

6 0
4 years ago
What is 10/12 divided by 10
Furkat [3]

Answer:

0.083

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • the length of a rectangle plus its width is 18 cm the area is 80 square units. what are the length and width of the rectangle?
    11·2 answers
  • Which simplified fraction is equal to 0.17 repeating
    6·2 answers
  • A line passes through the point (–3, –4) and its y-intercept is (0, –9). What is the equation of the line that is parallel to th
    10·1 answer
  • Janie has 3$. She earns 1.50$ for each chore. She wants to earn enough to buy a cd for 13.50$
    12·2 answers
  • Sanad has a piece of wood that is 3/4 of a meter in length. He needs to cut pieces that are1/16 of a meter long. How many pieces
    11·1 answer
  • The area of a parallelogram is 16 square meters. The base of the parallelogram is 8 meters. What is the height, in meters, of th
    11·1 answer
  • The same style blanket in size B has width 2x+10 and length 4x-10
    14·1 answer
  • Model -5 + (-6) on the number line
    13·1 answer
  • I need help with this
    13·1 answer
  • How to get answer from this?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!