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
Alik [6]
3 years ago
12

A is directly proportional to b such that a = 2b. what is a if B =3? Also, what is b if a =7?

Mathematics
2 answers:
Papessa [141]3 years ago
5 0
If b was 3 a will be 6 because 2*3=6
and for the second part b will be 3.5 because 2*3.5=7
slava [35]3 years ago
4 0
See attached

Solve using algebra!

You might be interested in
. 9 triangles per 6 circles<br>Triangles<br>Circles<br>9 |<br>24 8<br>30 |<br>50<br>atio.​
professor190 [17]

Answer: 9840

Step-by-step explanation:

Idk

8 0
3 years ago
Use the Distributive Property to multiply. 5(b + 8) A. 5b + 40 B. 5b + 8 C. 5b + 13 D. 8b + 40
lyudmila [28]
Answer is A multiply 5xb and 5x8
7 0
3 years ago
Read 2 more answers
The tickets for an upcoming ballet cost $54 per person. Mrs. Anastos wants to purchase 16 tickets for her friends. What
MissTica

Answer:

the answer is $864 pls give brainliest

Step-by-step explanation:

5 0
3 years ago
A serving of hot chocolate requires ¾ cup of milk. How many servings can Nina make with 7 ½ cups of milk? *
patriot [66]

Answer:

8 cups of hot chocolate

Step-by-step explanation:

6 0
3 years ago
What is the simplified form of 357-5672
spayn [35]

Answer:

17/2

Step-by-step explanation:

hope this helps

7 0
3 years ago
Read 2 more answers
Other questions:
  • Riverview Farms sold a combined total of 396 watermelons and cantaloupes. they sold 126 more watermelons than cantaloupes. Use n
    10·2 answers
  • Toni can carry up to 13 lb in her backpack. Her lunch weighs 1 lb, her gym clothes weigh 2 lb, and her books (b) weigh 2 lb each
    14·1 answer
  • Scores on the SAT Mathematics test are believed to be normally distributed. The scores of a simple random sample of five student
    15·1 answer
  • What is the slope of a line perpendicular to the line whose equation is y = 2x + 5?
    14·2 answers
  • What is the greatest common factor in the distributive property to find each sum of 30+66
    5·1 answer
  • What is the value of x?
    13·2 answers
  • Find the square root by long division of 2304​
    7·1 answer
  • Just use the picture. I need help asap.
    8·1 answer
  • 4. State the range of the cubic function:<br> f(x)= 1/2 (x +4)^3
    7·1 answer
  • Please help me please
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!