Answer: 6 and 7
Step-by-step explanation:
Since, total quantity of hot coca =
And, when he pours this quantity equal amounts of cocoa into 5 cups.
Then the quantity of hot coca in each cup
=
=
Which is between 6 ounces and 7 ounces.
Solve for x. 2/3x=10
2 answers:
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To get the answer first we have to find full numbers.
We can use proportion
2/3 ----------------------- 375
1 -------------------------- x
Crossmultiply now
2/3*x=375 /:2/3
x=
x=
- its the answer A)
Now we have to find how much were originally on the card.
To get the answer we can just multiply 562 times 1/4.
562*1/4=140 - its the asnwer B)
We can use proportion
2/3 ----------------------- 375
1 -------------------------- x
Crossmultiply now
2/3*x=375 /:2/3
x=
x=
Now we have to find how much were originally on the card.
To get the answer we can just multiply 562 times 1/4.
562*1/4=140 - its the asnwer B)