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
galina1969 [7]
3 years ago
7

Betty is making 6 skirts. Each skirt uses 2/3 of a yard. How many yards does she need?

Mathematics
1 answer:
AysviL [449]3 years ago
8 0

Answer:

She needs 4 yards.

Step-by-step explanation:

To multiply fractions, you just multiply the whole number by the numerator of the fraction.

<em>The numerator is the top number of a fraction.</em>

<em>The denominator is the bottom number of a fraction.</em>

You can think of the whole number 6 as the fraction 6/1.

<h3>Step 1</h3>

Multiply 6/1 by 2/3

6x2=12

1x3=3

So, 6/1x2/3=<u>12/3</u>

<u></u>

<h3>Step 2</h3>

Now you need to simplify the fraction

Because the numerator is a muliple (number that can be devided by) of 3, devide the numerator by the denominator.

12÷3=4

<h2>So betty needs 4 yards of fabric to make 6 skirts.</h2>

You might be interested in
Can you guys help me solve this equation with step-by-step help, please...
Alex

Step-by-step explanation:

-2x - 5y = 16___(1)

2x - 3y = -16___(2)

(1) + (2) ==> -2x -5y = 16

(+) <u>2x -3y = -16</u>

-8y = 0

y = 0/-8

y = 0

y=0 in (1)

(1)---> -2x-5y =16

-2x - 5(0) = 16

-2x - 0 = 16

-2x = 16

x = 16/-2

x = -8

x = -8 , y = 0

-5x + 2y = 11__(1) ; -3x + 4y = -13___(2)

multiply eqn(1) with 2

2 × (1) : -10x + 4y = 22___(3)

(3) - (2) :. -10x + 4y = 22

(-) <u>-3x </u><u>+</u><u> </u><u>4</u><u>y</u><u> </u><u>=</u><u> </u><u>-</u><u>1</u><u>3</u>

-7x = 35

x = 35/-7

x = -5

x=-5 in (1)

(1) : -5x + 2y = 11

-5(-5) + 2y = 11

25 + 2y = 11

2y = 11 - 25

2y = -14

y = -14/2

y = -7

x = -5 , y = -7

4 0
2 years ago
Evaluate the expression when x=20, y=4, and z=7. 3z+8
Finger [1]

Answer:

3z+8

3(7)+8

21+8

29 is your answer ☺️☺️☺️

3 0
3 years ago
Read 2 more answers
Dave is selling hand made masks for $8 per mask. He has already earned $120. Dave wants to make a total profit of more than $400
andrey2020 [161]

Answer:

I dont no

Step-by-step explanation:

4 0
3 years ago
Can someone help? I suck at this
Usimov [2.4K]

Answer:

23 cm squared

Step-by-step explanation:

Split the shape into two shapes.

<u>Shape one:</u>

5 x 3 = 15 cm squared

<u>Shape two:</u>

7 - 3 = 4 (length of a side of the second shape)

4 x 2 = 8 cm squared

15 + 8 = 23 cm squared

4 0
3 years ago
The area of a rectangular
tankabanditka [31]

Answer:

2x+5

Step-by-step explanation:

Okay so lets first factor 2x^2+15x+25

2*25=50

10+5=15

10*5=15

(x+10/2)(x+5/2)

=(x+5)(2x+5)

we know that the width is x+5 so that means the length has to be 2x+5

3 0
3 years ago
Other questions:
  • Alexia made a down payment of $1825 on a car, and then paid 36 monthly payments of $415. If the loan had 0% interest, how much d
    6·1 answer
  • To paint his apartment, Alex but 6 gallons of paint to cover 1440 ft.². What is the ratio of square feet to gallons of paint?
    9·1 answer
  • Which expression is equivalent to 60x^20y^24/30x^10y^12 brainly
    10·2 answers
  • Explain why rational exponenets are not defined when the denominator of the exponent in lowest terms is even and the base is neg
    11·1 answer
  • What is the unit rate of 36 gal in 12 min
    11·1 answer
  • What is the correct order of the functions from least to greatest according to the average rate of change on the interval from x
    14·1 answer
  • Solve plssss vvvvvvvdhhdgd
    11·1 answer
  • Find the length of segment AB
    9·1 answer
  • PLEASE HELP ASAP! Giving brainlist
    5·1 answer
  • ___HC2H3O2 + ___KNO2 → ___KC2H3O2 + ___HNO2
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!