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
rjkz [21]
3 years ago
9

darcy likes to eat peanut butter and raisins on apple slices. on each apple slice she puts 1/16 cup of peanut butter and 8 raisi

ne.Darcy has 2/5 cup of peanut butter and 80 raisins . She eats a whole number of apple slice until the peanut butter is all gone . what fraction of the 80 raisins did she eat ?
Mathematics
1 answer:
netineya [11]3 years ago
4 0
The answer is 7/10.

For one apple slice, Darcy needs 1/16 cup of peanut butter and 8 raisins. She has 2/5 cup of peanut butter. To compare how many butter she has and she needs we will divide 2/5 with 1/1

This means that Darcy needs 5/80 cup of peanut butter <span>and 8 raisins.
If she has 32/80 cup of peanut butter, she will have it only fo 6 or 7 apple slices (32/80 </span>÷ 5/80 = 6.4) depending how it is rounded. If she prepares 6 apple slices, she will still have a little of peanut butter left (0.4 = 2/5 of cup). So, she will prepare 7 apple slices so the butter will be all gone.

For 7 apple slices, she needs 56 raisins (7 × 8 raisins).
That is 56 raisins out of 80 raisins, so <span>fraction of the 80 raisins did she eat is:
</span><span>\frac{56}{80} = \frac{7}{10}</span>
You might be interested in
The following polynomial is defined on the interval [-2, 2]:
Bess [88]

Answer:

Using Matlab code for Fourier series to calculate for the function, see the attached

Step-by-step explanation:

Go through the picture step by step.

6 0
3 years ago
Write the letter of every special quadrilateral that has the given property. (I will give brainliest)
kifflom [539]

look it up hare

sorry if it's not what your looking for

7 0
3 years ago
Sarah scooped out forty-three pieces of candy to buy at the store. She wants to divide the candy evenly among eighteen people. H
Oksana_A [137]

Answer:

43 / 8 = 5.37

Step-by-step explanation:

each person will get around 5 pieces of candies...

7 0
2 years ago
Read 2 more answers
Simplify the expression below. (-5 × -4)÷(-3+5)​
ohaa [14]

Answer:

-10

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Write y=2x^2+12x+14 In vertex form
ratelena [41]

Answer:

\large\boxed{y=2(x+3)^2-6}

Step-by-step explanation:

The vertex form of a parabola f(x) = ax² + bx + c:

y=a(x-h)^2+k

(h, k) - vertex

h=\dfrac{-b}{2a}\\\\k=f(h)

We have the equation:

y=2x^2+12x+14\\\\a=2,\ b=12,\ c=14\\\\h=\dfrac{-12}{2(2)}=\dfrac{-12}{4}=-3\\\\k=f(-3)=2(-3)^2+12(-3)+12=2(9)-36+12=18-36+12=-6

Finally:

y=2(x-(-3))^2+(-6)=2(x+3)^2-6

7 0
3 years ago
Other questions:
  • 2/11 , 8/15, 7/13, 5/12<br> Which fraction does not belong with the other three?
    7·1 answer
  • Read the attachment.
    9·2 answers
  • I need help the questions says to find ths y intercept aftet the line transforms 3 units down
    11·1 answer
  • Integer addition and subtraction <br> 6-(-4)=
    12·1 answer
  • Each person in random samples of 227 male and 293 female working adults living in a certain town in Canada was asked how long, i
    5·1 answer
  • Which of the following rules represents the function shown in the table?
    11·2 answers
  • Please answer this correctly
    12·2 answers
  • Factor completely: 3x2 + 5x + 1 . . CHOICES: A] (3x + 1)(x + 1) . B] (3x + 5)(x + 1) . C] (3x − 5)(x + 1) . D] Prime
    9·2 answers
  • Nancy wants to buy some granola, which she eats for breakfast almost every day. Which is likely the most cost-effective option?
    14·2 answers
  • Pls help number 1 - 4
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!