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
Anastaziya [24]
3 years ago
13

If 2a - 8 = 4 and 3b - 8 = 10, what is the value of a + b?

Mathematics
1 answer:
barxatty [35]3 years ago
7 0
A+B=22 is your answer
You might be interested in
Help me ...........najajwjwjsjjjjdd
alexandr1967 [171]

Answer:

the area of the figure is 50

Step-by-step explanation:

8 0
3 years ago
x = 4y - 2 x - 3y = 6 If you were going to solve this equation by substitution, what would your first step look like?
frosja888 [35]

4y-2-3y=6 = y=8

y=4 * 8 - 2

= x=30

answer is y=8, x=30


7 0
3 years ago
PLEASE HELP! 40 POINTS
Vedmedyk [2.9K]

I'd start with setting up the equations. Calling x the number of students in most popular country 1, and y in country 2.

x + y = 44740

x - y = 5672

now solve for x1 and x2. You can subtract second from first:

0 + 2y = 39068

y = 19534

so

x = 5672 + 19534 = 25206

Add a sentence to answer it in words.

7 0
3 years ago
Read 2 more answers
What is the probability someone will randomly select a thin crust pepperoni pizza with tea to drink
Svetach [21]
There are 18 possibilities and only one of them is a thin crust pepperoni with tea so it is 1/18
5 0
3 years ago
Please I need help. you will get points ​
iragen [17]

Answer:

t(32) = 94

Step-by-step explanation:

a. I think s is the independent variable

b I think t or t(s) is the dependent variable since the total amount of money depends on how many treats are sold.

t(32) = 30 + 2(32)

t(32) = 30 + 64

t(32) = 94

I'm a little unsure on the dependent and independent variable but I know the function is correct.

Hope this helps :)

7 0
3 years ago
Other questions:
  • How many feet are shorter than 20 centermeters
    8·2 answers
  • This question is a fair question: “Which do you think is the most common age group of people who like pop music?” true or false
    13·1 answer
  • Describe the pattern below then find the next two numbers 547 54.7 5.47 0.547
    5·2 answers
  • What is the value of x?<br> enter your answer as a decimal to the nearest tenth in the box
    14·1 answer
  • Which numbers are solutions to the inequality 2x – 1 &gt; x + 2? Check all of the boxes that apply
    12·1 answer
  • In five-card poker, a straight consists of five cards with adjacent denominations (e.g., 9 of clubs, 10 of hearts, jack of heart
    7·1 answer
  • Rachel is a stunt driver. One time, during a gig where she escaped from a building about to explode(!), she drove
    6·2 answers
  • Olamami performancematters.com/ola/lapichentCodes Miamidade
    10·1 answer
  • Which number is not a solution of the equation |x+2|=x+2
    15·1 answer
  • What is the solution set for this inequality?<br><br> -8x + 40<br><br> -16
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!