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
Katarina [22]
2 years ago
8

5 3/2 x 3 6/7 you have 10 point to do the answer

Mathematics
1 answer:
pogonyaev2 years ago
3 0

Step-by-step explanation:

Conversion a mixed number 5 3/2

to an improper fraction: 5 3/2 = 5 3/2

= 5 · 2 + 3/2

= 10 + 3/2

= 13/2

To find a new numerator:

a) Multiply the whole number 5 by the denominator 2. Whole number 5 equally 5 * 2/2

= 10/2

b) Add the answer from previous step 10 to the numerator 3. New numerator is 10 + 3 = 13

c) Write a previous answer (new numerator 13) over the denominator 2.

Five and three halfs is thirteen halfs

Conversion a mixed number 3 6/7

to an improper fraction: 3 6/7 = 3 6/7

improper fraction: 3 6/7 = 3 6/7

3 · 7 + 6/7 = 21 + 6/7 =27/7

To find a new numerator:

a) Multiply the whole number 3 by the denominator 7. Whole number 3 equally 3 * 7/7

= 21/7

b) Add the answer from previous step 21 to the numerator 6. New numerator is 21 + 6 = 27

c) Write a previous answer (new numerator 27) over the denominator 7.

Three and six sevenths is twenty-seven sevenths

Multiple:

13/2 * 27/7 = 13/2 · 27/7 = 351/14

You might be interested in
Expand 2(x-1) <br> Expand 3(2x+3)<br> Expand 7(x+5) <br> Expand 5(2x-y)
Agata [3.3K]
Those are the answers
2x-2
6x+9
7x+35
10x-5y
7 0
2 years ago
the half-life of a new experimental drug in your bloodstream is 15 hours how long will it take for the drug to Decay to 60% of t
Ierofanga [76]

4 hours? i may be wrong

i did - 60 * 15

seems about right, since 50% would be 7.5 hours?

7 0
3 years ago
What would the y-intercept be<br> Ill Give brainly <br> no bots pls
kow [346]

Answer:

1,000

Step-by-step explanation:

the line starts at (0,1000) on the y axis

8 0
2 years ago
How many 2/5 are in 8?
umka21 [38]
Answer : 212
Reason why is because yu have 2/5 you multiply it across 8/1 5x1= 5 and 8x2= 16 then you will have 5/16 you divide 5 into 16 , 5 goes into 16 twice then subtract 16 and 10 then you would have 6 bring down the 0 and you have 60 . 5 goes into 60 12 times then you have your answer 212 .
4 0
2 years ago
A car wash detailed 256 cars in 8 hours. At what rate did the car wash detail
Minchanka [31]
32 cars per hour. If you do 256 divided by 8 you get 32.

Hope this helped!
4 0
3 years ago
Other questions:
  • The triangles are similar
    5·2 answers
  • 15 POINTS!!
    11·2 answers
  • How many square yards of carpet will she need?
    6·1 answer
  • for every natural number n, n^5 + 4n is a multiple of 5 could begin with... what is the appropriate next step
    11·1 answer
  • Does anyone know the correct answer?
    14·1 answer
  • Square root of -1 + 6 - square root of -9
    5·1 answer
  • Find the area of the following shapes: c
    12·1 answer
  • You are selling tickets to your class play. You have sold 70 tickets, at a constant cost per ticket, and raised $840
    9·1 answer
  • Triangle $ABC$ has side lengths $AB=5$, $BC=6$, and $AC=7$. Two bugs start simultaneously from $A$ and crawl along the perimeter
    9·2 answers
  • Brainliest to first person WHO GETS IT RIGHT.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!