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kompoz [17]
2 years ago
5

Paul uses 2 and 1/4 cups of raisins to make 4 servings of trail mix. How many cups raisins are in each serving?

Mathematics
2 answers:
sergey [27]2 years ago
7 0

Answer:

9/16

Step-by-step explanation:

(2+1/4)/4=(8/4+1/4)/4=(9/4)(1/4)=9/16

Leviafan [203]2 years ago
4 0
There are 9/16 cups of raisins in each servings

When dividing or multiplying you change the mix number into a improper fraction.
2 and 1/4 --> 9/4

Then you divide it by 4 but before that rewrite 4 as and improper fraction
4 --> 4/1

And the equation looks something like this
9/4 divide by 4/1

And you keep the 9/4 and change the division sign to a multiplication sign and lastly change the 4/1 to 1/4 and cross multiply
You might be interested in
I have a stamp collection. 70% of my stamps are Canadian and 30% are international. I have 500 more Canadian stamps than interna
shutvik [7]

Answer: N= 375, C= 875

Step-by-step explanation:  Let Canadian stamps=C

Let International stamps=N

C=875     and        N=375

 

C - 500=N,  .70(N + C) =C

Solve the following system:

{C-500 = N |     (equation 1)

0.7 (C+N) = C |     (equation 2)

Express the system in standard form:

{-N+C = 500 |     (equation 1)

0.7 N-0.3 C = 0 |     (equation 2)

Add 0.7 × (equation 1) to equation 2:

{-N+C = 500 |     (equation 1)

0 N+0.4 C = 350 |     (equation 2)

Divide equation 2 by 0.4:

{-N+C = 500 |     (equation 1)

0. N+C = 875. |     (equation 2)

Subtract equation 2 from equation 1:

{-N+0 C = -375. |     (equation 1)

0 N+C = 875. |     (equation 2)

Multiply equation 1 by -1:

{N+0 C = 375. |     (equation 1)

0 N+C = 875. |     (equation 2)

Collect results:

Answer: |  N = 375        and             C=875

3 0
2 years ago
3 1/2 + 2 5/6 show me the work please
Zolol [24]
3 1/4 + 2 1/3
= 6712
 = 5712≅ 5.583333
this example do it using this example

8 0
3 years ago
PLEASE HELP LAST QUESTION
mestny [16]
13,61,25,19,41 
:) hope i could help :)
5 0
3 years ago
How do u solve this?? I'm confused
rjkz [21]
You will take 100 = 15.5x - 7 and solve.

the end product comes out to be 6 = x or (OCD is kicking) x = 6.

hope this helps (; hmu if u need more info
7 0
3 years ago
Simplify 12 to the 16th power over 12 to the 4th power
dexar [7]

\dfrac{12^{16}}{12^4} = 12^{16 - 4} = 12^{12}

6 0
3 years ago
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