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
4vir4ik [10]
3 years ago
8

Find the value of 7x+3y when x=12 and y=-6​

Mathematics
2 answers:
miv72 [106K]3 years ago
7 0

Answer:

66

Step-by-step explanation:

To get the values we just have to substitute the number of the value

7x + 3y = 7(12) + 3(-6)

84 - 18 = 66

kenny6666 [7]3 years ago
6 0

Answer:

66

Step-by-step explanation:

7 x + 3 = 7 (12) + 3 (-6)

84 - 18 = 66

Substitute the value of the variable into the expression and simplify.

You might be interested in
Hello :) <br> Please help me solve this <br><br> Explain answer
kykrilka [37]

Answer:

B because the rotation of the wheel doesn't change the angle of the spokes.

7 0
3 years ago
Name the point with the given coordinates
siniylev [52]

Answer:

wheres the picture?

Step-by-step explanation:

5 0
2 years ago
Determine whether QRS is a right triangle for the given vertices. Explain.
LekaFEV [45]

Answer:

B

Step-by-step explanation:

6 0
3 years ago
If the base number is 2/3 and the power is 5.
solniwko [45]

Answer:

32/243

Step-by-step explanation:

do 2 to the 5th and put it above 3 to the 5th

3 0
2 years ago
Read 2 more answers
Is this perpendicular, parallel, or neither?<br>y=4x+5 <br>2x+8y=16
ANEK [815]
Its perpendicular, if you need me to explain lmk
6 0
3 years ago
Other questions:
  • Kylie and her two sisters each have 1/4 cup of chopped pineapple how much pineapple do they have in all
    10·2 answers
  • In the number 4.735 the underlined digit is 4 what number does it round to if its in the ones place
    11·1 answer
  • A number z times 2 minus 6is the same as m divided by 3
    8·2 answers
  • What is the difference?
    9·1 answer
  • An angle measuring (525n)° is in standard position. For which value of n will the terminal side fall along the negative portion
    11·2 answers
  • 10x(15w-11)+12 what is it help me
    9·1 answer
  • Write an equation that represents the line.<br> Use exact numbers.
    10·1 answer
  • I REALLY NEED HELP WITH THIS PROBLEM
    7·1 answer
  • What is 0.000084 sceincetific notation help me out and can u explain how to get the answer​
    6·2 answers
  • Determine a set of 2 numbers that are divisible by the number shown.​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!