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
Trava [24]
3 years ago
15

Brainliest if correct Multiply 3/7 by 4/5

Mathematics
1 answer:
DiKsa [7]3 years ago
4 0

Answer:

Step-by-step explanation:

x1 / y1    times x2 / y2       where are two fractions

x1/y1 times x2/y2   = x1 times x2 / y1 times y2   = z1 / z2    z is a new fraction

fractions multiply like regular wholes number, which can also be represented in fractional form

Examples:

2/1   times 3/1 = 2x3 /1x1   6/1

10/2 x 18/3 = 180/6     now look at 10/2 = 5     18/3 = 6    5x6 =  30    

  5  x    6    = 30

Now apply to your fractions:

3/7 x 4/5   =   3x4 / 7x5    

12/35  

You might be interested in
For what value of x does 34x=27x-3
Anit [1.1K]

Answer:

<h2><u>x=−3/7</u></h2>

Step-by-step explanation:

Let's solve your equation step-by-step.

34x=27x−3

Step 1: Subtract 27x from both sides.

34x−27x=27x−3−27x

7x=−3

Step 2: Divide both sides by 7.

7x\7=−3\7

x=−3/7

8 0
3 years ago
How do you solve:<br>z = 8 + 6x - px
photoshop1234 [79]
X(p-6) = z-8 => x = (z-8)/(p-6) if p≠6
7 0
3 years ago
PLZ HELP WILL MARK BRAINLIEST!
goblinko [34]

Step-by-step explanation:

directrix = (1, -1)

focus = (-3, 2)

vertex = (-3, 3)

7 0
3 years ago
Evaluate the expression without using a calculator.<br> In1/e^7
Sati [7]

Answer:

-7

Step-by-step explanation:

ln(\frac{1}{e^7})\\=ln(e^{-7})\\  =-7ln(e)\\=-7

8 0
3 years ago
A container has peppermint gum and spearmint gum. There are 40 pieces of peppermint gum in the container and the ratio of pepper
Anit [1.1K]

Answer:

16 pieces of spearmint gum

Step-by-step explanation:

For every five pieces of peppermint gum, there are 2 pieces of spearmint gum.

First, divide the total number of peppermint gum by 5:

40/5 = 8

Multiply this number by 2 (pieces of spearmint) to get the number of spearmint gum pieces:

8 x 2 = 16

Proof:

Ratio is 40 : 16, dividing this by 8 will reduce the ratio to 5:2

7 0
3 years ago
Other questions:
  • Some pupils from your school participate in sports games; precisely 2/31 participate in athletics and 1/9 in volleyball games. K
    9·1 answer
  • Write the number in scientific notation.
    12·2 answers
  • Hey every one join my google class room the code is ftqn2mq join so i can help you with homework
    11·2 answers
  • The mean absolute deviation is a measure of . This value represents the average distance each value is from the .
    14·1 answer
  • A large tank holds 1.9x10 to the power of 7 gallons of oil. how much oil can be stored in 7 tanks? Write in scientific notation
    15·1 answer
  • 12х2+9х2-<br> o<br> o<br> o<br> o<br> RE
    14·1 answer
  • I need helP on this Pattern Plz
    15·2 answers
  • PLEASE HELP I’LL GIVE BRAINLIST!!!!!!!!
    10·1 answer
  • Kelly read 30 pages of her 300-page book in 6 hours. at this rate, how long will it take her to read the entire book?
    10·2 answers
  • Given the formula for the gas law: pv = nrt. katie tried to solve for the v variable in order to solve a problem. she rearranged
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!