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
Agata [3.3K]
3 years ago
14

PLEASE ANSWER QUICK

Mathematics
1 answer:
Kazeer [188]3 years ago
3 0

Step-by-step explanation:

1. 3x + 4 = 19

3x = 15

x = 5

2. 7 + 2x = 15

2x = 8

x = 4

You might be interested in
Which is the dependent variable in the following situation?
Leviafan [203]

Answer:

C number of binders because the teacher would have to order binders depending on how many students there are.

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Los números 4,3×-3,4× esta en progesion aritmética cuál es el cuarto termino
77julia77 [94]

Answer:  Le preguntaste a tu maestro?

Step-by-step explanation:

5 0
3 years ago
Can someone help me?
OverLord2011 [107]
With what do you need help
6 0
3 years ago
Please help there are a few questions but I will give brainliest to first person who answers all of them! Thank you!!!!!!!!!!!!!
viva [34]

Step-by-step explanation:

1. 57 degrees

2. B

3. 117 degrees

4. C

7 0
3 years ago
I need help. This is for my midterm review
Phoenix [80]
Go to askrose.org they help with math and science you’ll just have to say your from Indiana for it to work. They are very specific and help alot
7 0
3 years ago
Read 2 more answers
Other questions:
  • Which linear equation has no solution? 23(9x+6)=6x+4
    6·1 answer
  • how do i find if the area is 1976 square inches, what are the radius, diameter, and circumference of the circle?
    13·1 answer
  • A copy center offers its customers two different pricing plans for black and white phototcopies of 8.5 in. pages. Customers can
    7·1 answer
  • Try This!!!!!!!!!!!!!!!!!!!!!!
    6·1 answer
  • Lauren invested $340 in an account paying an interest rate of 5.8% compounded monthly. Assuming no deposits or withdrawals are m
    10·1 answer
  • Which is a better estimate for the length of an almond?<br><br> a. 3 meters b. 3 centimeters
    5·2 answers
  • Help me out please ;v;
    5·1 answer
  • What is the simplified expression for the expression below? -1(2x + 3) - 2(x - 1) O 4x+ O 4x - 2 o 4x + 2 0 4x -​
    8·1 answer
  • PLEASE THEY WOLL CANCEL EVERYTHING I DONE THIS YEAR:
    10·1 answer
  • Joe is painting his wooden fenceposts before putting them in his yard. They are each 8 feet tall and have a diameter of 1 foot.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!