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
Igoryamba
3 years ago
6

3

Mathematics
1 answer:
il63 [147K]3 years ago
5 0

Answer:

15

Step-by-step explanation:

You might be interested in
Find the solution of this system of equations. Separate the x- and y- values with a comma. x-2y=-24 and x-y=4
defon
X - 2y = -24
x - y = 4

Isolate x in the first equation by adding 2y to both sides.
x = -24 + 2y  

Now plug in this value of x into the second equation.
(-24 + 2y) - y = 4
Solve. Combine all like terms, 2y - y.
-24 + y = 4
Add 24 to both sides to isolate y.
y = 28

Now plug y back into the first equation to find x.
x - 2(28) = -24
x - 56 = -24
Add 56 to both sides to isolate x.
x = 32

The solution is (32, 28).
6 0
3 years ago
Which expression has the same value as -5, + (-4)?
marissa [1.9K]
First row, the answer on the left , -5 3/4 - 4 2/3
3 0
3 years ago
Does anybbody know the answer to this? #help
Gwar [14]

Answer:

each tube costs $1.5 so put it the point in between 1 and 2

thank you

Step-by-step explanation:

5 0
2 years ago
If prices increase at a monthly rate of 3.9%, by what percentage do they increase in a year?
kykrilka [37]
If it increases at 3.9% a month, then in a year it increases 46.8%. 
This is because a year has 12 months and so take 3.9(12)=46.8
8 0
3 years ago
The ratio of 48 patients 6 nurse​
DanielleElmas [232]

Answer:

8:1

Step-by-step explanation:

Do 48/6 to find the ratio

4 0
3 years ago
Read 2 more answers
Other questions:
  • Solve by elimination:<br> 4x+9y=28<br> -4x-y=-28
    7·1 answer
  • What is the product of 3x(x2 + 4)?<br> o x2 + 3x + 4<br> 3r3+ 4<br> O 3x + 12x<br> o 3x2 + 12x
    9·1 answer
  • A babysitter makes $7.50 per hour.
    8·1 answer
  • Is √4 rational or irrational?​
    7·1 answer
  • How would you graph 2,4
    7·1 answer
  • Suppose that you have $10,000 to invest. Which investment yields the greater return over 6 years:
    10·1 answer
  • Someone please help ME I WILL MARK YOU BRAINLIEST
    9·2 answers
  • Draw a rectangle that is 3 squares long and 1/2 of a square wide. Then add up the partial squares to find the area. Multiply to
    10·2 answers
  • 13x-19=9x+37 what does it equal
    14·1 answer
  • WILL GIVE BRAILIEST 70 POINTS First, reflect ABC across the y-axis, then dilate by a factor of ½.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!