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
pantera1 [17]
3 years ago
10

What number should be added to 7/12 to get 4/15?​

Mathematics
1 answer:
DENIUS [597]3 years ago
6 0

Answer:

Step-by-step explanation:

Let the number = x.

We are trying to find out what number (x) we would need to add to 7/12 to get 4/15

\frac{7}{12}  + x = \frac{4}{15}

Subtract 7/12 from both sides.

x = \frac{4}{15}  - \frac{7}{12}

We need to make the denominators of the fractions the same.

\frac{4}{15}  = \frac{16}{60}

\frac{7}{12}  = \frac{35}{60}

So,

x = \frac{16}{60}  - \frac{35}{60}  = -  \frac{19}{60}

You might be interested in
Clara recorded 50 numerical observations on a certain variable and then calculated the mean x¯ and the standard deviation s for
nataly862011 [7]

Answer:

1, 7, 34, 7, 1

Step-by-step explanation:

Plug in the answer choices:

A.

1, 7, 34, 7, 1

B

1, 10, 28, 10, 1

C

2, 8, 30, 8, 2

D

2, 4, 38, 4, 2

E

5, 5, 30, 5, 5

3 0
3 years ago
What is the degree of the polynomial? 5x² + 8x³ + 4- 6x² - 3x5​
geniusboy [140]

Answer:

The degree of polynomial is 5.

Step-by-step explanation:

I suppose the polynomial is \displaystyle{5x^2+8x^3+4-6x^2-3x^5}. To find the which degree this polynomial is, we consider the highest exponent of the term which is \displaystyle{3x^5}, the 5 is our highest degree of the term and thus, 5 is our highest degree of polynomial.

6 0
2 years ago
Read 2 more answers
Laura is making ice cream sundaes with her friends. The options for each sundae are shown.
Nina [5.8K]

Answer:

pink

Step-by-step explanation:

6 0
3 years ago
Y= 5x - 7
bekas [8.4K]

Point form: (2,3) and x=2 and y=3

4 0
3 years ago
Jamerio bought a drum set for $1,999.00 at Music City. He had a 15% off coupon for his purchase. How much did the drum set cost
xxMikexx [17]

Answer:

$1,699.15

Step-by-step explanation:

1,999.00 x 0.15= 299.85

1,999-299.85= 1,699.15

3 0
3 years ago
Other questions:
  • Can someone please tell me What’s 2=m/2 -7 ?
    6·1 answer
  • A freight train leaves a station at noon traveling at 30 mph. A passenger train leaves 1 hour later traveling at 50 mph. At what
    12·2 answers
  • Determine whether the statement is true or false, and explain why.
    6·1 answer
  • What addition expression is shown on the<br> number line?<br> 8<br> +<br> ?<br> 15
    7·1 answer
  • What is the value of x?<br> 11 (9 - 2x) = -(12x + 11)
    7·2 answers
  • How much change will I receive from $100 after spending $75.34 on paint?
    5·1 answer
  • Which of the following is the sum of the polynomials 5x^2-4x+1 and -3x^2+x-3??
    13·1 answer
  • WORTH 25 POINTS!!!!! Three times as many adults as students attended a game. The total attendance was 480. If 3x + x = 480 model
    7·1 answer
  • Can someone help me with number 8?
    8·1 answer
  • Need some help please
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!