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
Alenkinab [10]
2 years ago
10

Please help a brother out! Thank you!

Mathematics
1 answer:
netineya [11]2 years ago
5 0

they are saying x = 3 so you would use the middle equation

so -4x becomes -4(3)

-4 * 3 =-12

You might be interested in
Amaya's grandfather purchased a $150 savings bond when she was born. When Amaya is 30 years old, the bond will have earned 120%
Alenkinab [10]

Answer:

i think its 330 so sorry if im wrong

Step-by-step explanation:

7 0
2 years ago
A school paid $31.25 for each calculator. If the school bought x calculators, how much did they pay?
Katyanochek1 [597]

Answer:

31.25×

Step-by-step explanation:

suppose that the value of x was 3 . that would mean that they bought 3 calculators .

if one calculator is $31.25 then 3 would be $31.25× 3

the same rule would apply for x

7 0
3 years ago
What set does 4/5 belong in
dem82 [27]

Answer:

Natural numbers are the counting numbers, meaning that they make up the set {1,2,3,4,5,...} So , 4/5 is belong to natural number

3 0
1 year ago
PLS HELP PLS I BEG U PLS
kherson [118]

Answer: IXL

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
What is the equation of a line with slope −23 and a y-intercept of −4 ?
Alona [7]

Answer:

its A

Step-by-step explanation:

the y intercept would be -4 and the slope would be -23, put it in y=mx+b form

8 0
3 years ago
Other questions:
  • A local gym has 2 types of cardio machines, treadmills and elliptical machines. There are 38 cardio machines in all. There are 1
    8·1 answer
  • What is the number of ways to arrange 8 objects from a set of 12 different
    5·2 answers
  • I need help someone please :)
    6·1 answer
  • How to solve volume of a 5 sided pyramid
    9·1 answer
  • How do you solve #5b = - 235#?
    14·1 answer
  • How do you solve this?<br> |6x|+3=21
    15·2 answers
  • Write an equation standard form for the line that goes through the following points (-3,-2), (5,3)
    13·1 answer
  • PLEASE HELP I PUT THE PROBLEM AS A PICTURE PLEASE ANSWER WILL GIVE 30 POINTS SHOW WORK
    9·1 answer
  • Of the $2400 Mr Calvin earned, he spent 3/8 on food, 1/3 on taxes and 1/6 on other expenses. Find out how much all this is in do
    9·1 answer
  • Consider a circle whose equation is x2 + y2 – 2x – 8 = 0. Which statements are true? Select three options.
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!