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
kompoz [17]
3 years ago
14

C/3=30/5 need help now

Mathematics
2 answers:
Zigmanuir [339]3 years ago
7 0
30/5 is 6, so c/3 is 6, and c is 6x3, so c is 18.
jarptica [38.1K]3 years ago
5 0
30/5 = 6 so you should have c/3 = 6
Then multiply both sides by 3 to get c by itself. C should equal 18
You might be interested in
Question 24
andreyandreev [35.5K]

Answer:

parallel  bc they have same gradient

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Find the value of x that makes this equation true, just write a number for your answer. Use / for writing fractions
Tcecarenko [31]

Answer:

1/15

Step-by-step explanation:

The first thing to do is to change both denominators so that they're the same. In this case, that would be 15.

Then, whatever you do to the denominator, you must also do to the numerator.

\frac{9}{15} + x = \frac{10}{15}

X = 1/15

6 0
3 years ago
Read 2 more answers
Every evening Jenna emptied her pocket and put your change in a jar at the end of the week she counts her money one week she had
Lelu [443]

Answer:

Jenna had 25 quarters and 15 dimes.

Step-by-step explanation:

Let Q = the number of quarters and D = the number of dimes.

Then:

1) Q+D = 40 "One week she had 40 coins, all of them dimes and quarters...."

2) 0.25Q+0.1D = $7.75 "...she had a total of $7.75."

Rewrite equation 1) as: D = 40-Q and substitute into equation 2).

2a) 0.25Q+0.1(40-Q) = 7.75 Simplify the left side.

 

2b) 0.25Q+4-0.1Q = $7.75 Subtract 4 from both sides.

2c) 0.25Q-0.1Q = 3.75 Combine the like-terms on the left side.

2d) 0.15Q = 7.75 Divide both sides by 0.15

2e) Q = 25 and:

D = 40-Q

D = 40-25

D = 15

Jenna had 25 quarters and 15 dimes.

3 0
3 years ago
Juniors and seniors were surveyed about whether they plan to attend a school dance.
allochka39001 [22]
Mistake D. The response from seniors was reversed.
4 0
2 years ago
What is 53 divide by 4
olga nikolaevna [1]

the answer is 13.25  




3 0
3 years ago
Read 2 more answers
Other questions:
  • Can someone help me?
    12·1 answer
  • Solve 7x/3< 2. please
    12·1 answer
  • Figure out the pattern, fill in the blank square.
    9·2 answers
  • Rob found that the coefficient of determination between the length of essays submitted to a teacher x and the score the teacher
    8·1 answer
  • A pack of 4 rolls of Charmin cost $3.64. A pack of 32 rolls of Charmin cost $20.80. How much cheaper per roll is it to purchase
    8·1 answer
  • What is 0 divided by 0 =
    15·2 answers
  • 1/5 fraction as demicals​
    10·2 answers
  • Classify each number below as a rational number or an irrational number.
    11·1 answer
  • Given A(0,-4), B(0,-9), and C(-2,-5). Find the length of BC.
    7·1 answer
  • Help please im marking brainliest
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!