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
atroni [7]
3 years ago
13

If A = 4B+3, find B when A = 15

Mathematics
2 answers:
Kitty [74]3 years ago
5 0

Answer:

b =3...................

Tanya [424]3 years ago
5 0

Step-by-step explanation:

ﹰ

A=4B+3

or, 15 = 4B +3

or, 12 = 4B

or, B = 12/4

:. B = 3

You might be interested in
What are the x and y-intercepts of the line described by the equation?
sashaice [31]
X intercept= 6.2
Y intercept= 3.1
6 0
3 years ago
Read 2 more answers
A soup recipe calls for 6 cups of broth a chef will triple this recipe he wants to know how many quarts of broth he will need
Vikki [24]

Answer: 4.5 quarts

Step-by-step explanation:

8 0
3 years ago
Which represents a quadratic function?
Lisa [10]

Answer:

f(x)=start fraction 4 over x squared End fraction minus start fraction 2 over x end fraction +1

7 0
3 years ago
Read 2 more answers
A recipe uses 5 cups of milk to make 10 servings. If the same amount of milk is used for each serving, how many servings can be
kodGreya [7K]
16 servings

because there are 4 cups in a quart, and two quarts is 8 cups.. if 5 cups of milk makes 10 servings there is half a cup in each serving.. so 8/.5 is 16
4 0
3 years ago
Read 2 more answers
.<br> Simplify the expression.<br><br> (7 – c)(–1)
Ganezh [65]
For this, you use the Law of Distribution and multiply -1 by all terms in the parentheses. 7 • -1 = -7; -c • -1 = c. Then you combine them, but since c is a variable, -7 + c is the most simplified it can get. I hope this helped!
7 0
3 years ago
Other questions:
  • There are 40 tables in a library, with 30% of them seating 4 people. The tables remaining only seat 2 people. How many seats are
    9·1 answer
  • Please help me! Im so confused, I need an answer ASAP please!!!
    8·2 answers
  • Jin has 1 and 3 tens, carla has 4 and 6 ones. what number can they make?
    7·1 answer
  • A box contains 6 blue pens and 10 red pens. What is the ratio of red pens to total pens as a fraction​
    14·2 answers
  • Range is a keyword for what operation in math
    15·1 answer
  • Need help please and thank you
    5·2 answers
  • Randi bought a wallet for $8.33. She paid with a $20 bill. Which of the following could be the change she received?
    14·2 answers
  • The function in the table is exponential:<br><br> True<br><br> False
    12·1 answer
  • Plz help I'd be highly appreciated
    10·1 answer
  • What is the correct answer for this?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!