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
Mekhanik [1.2K]
2 years ago
8

7/8 yard of material is needed to make a blanket, how many blankets can be made from 21 yards of material?

Mathematics
1 answer:
dmitriy555 [2]2 years ago
8 0

Answer:

24

Step-by-step explanation:

the question translates to asking how many times does 7/8 fit in 21, so 21 divided by 7/8.

when we divide by a fraction, we can multiply by it's inverse, so 21 divided by 7/8, is 21 multiplied by 8/7. so:

21×8/7 = (21×8)/7 = (21/7)×8 = 3×8 = 24

You might be interested in
A bottle holds exactly 2/3 pint of liquid. How many 2/3-pint bottles can be filled from a 24-pint container
kifflom [539]

Answer:

36 number of 2/3-pint bottles can be filled from a 24-pint container

Step-by-step explanation:

Volume of the container is 24 pint

Volume of the bottle is 2/3 pint

Number of 2/3 pint bottles that can be filled from 24 pint container is

\frac{24}{\frac{2}{3} } \\= 24 * \frac{3}{2} \\= 12 * 3\\= 36

36 number of 2/3-pint bottles can be filled from a 24-pint container

6 0
2 years ago
2(3x + 5) − 4(x − 1)
Andreyy89
The answer is ... 2x+14
8 0
3 years ago
MATH!<br><br><br> -4=2x+16<br><br> x=____?
Dima020 [189]

Answer: x=-10

Step-by-step explanation: hope this help

8 0
2 years ago
Q16. Find x^2 + 1/x^2 , if x + 1/x = 3
erica [24]

Answer:

2 \times  x \times \frac{1}{x}  =  2 \\  {x}^{2}   +  {y }^{2}  + 2xy =  {(x + y)}^{2} \\ {x}^{2}  +  \frac{1}{ {x}^{2} }  + 2 = {(x +  \frac{1}{x} })^{2}  =  {3}^{2}  = 9

8 0
2 years ago
A carton of juice contains. 64 ounces. Ms Wilson brought 6. of juice how many ounces of juice did she buy
kupik [55]

You multiply by 6

64 * 6 = 384

3 0
3 years ago
Read 2 more answers
Other questions:
  • Is 12/42=10/35 a true proportion
    10·1 answer
  • Y = -x + 3<br> slope =<br> y-intercept =
    9·2 answers
  • What is 6,214,797 rounded to the nearest hundred thousand ?
    12·1 answer
  • Given f(x)=5x-3 and g(x)=x^2, find g(f(2))
    7·1 answer
  • Select TWO expressions that contain a coefficient of 4.
    13·1 answer
  • What is 2x - 4x = 1 as a fraction
    14·2 answers
  • REPOST!!!!!!! 15 POINTS!!!!!!!
    5·2 answers
  • PLS ANSWER ASAP WILL MARK BRAINLIEST!!
    7·1 answer
  • Which graph of f(x) satisfies the conditions lim f(x) = -4 and lim f(x) = 0?<br> X2-<br> X-2+<br> Y
    15·1 answer
  • Which logarithmic equation correctly rewrites this exponential equation? 8x = 64
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!