3 years ago

The sum of 12 and the quantity 8 times a number k is equal to 48

Mathematics

1 answer:

Rudiy273 years ago

6 0

12+8k=48
=>8k=36
=>k=36/8
=>k=4.5

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A baker wants to put 3 3/4 pounds of apples in each pie she makes. She purchased 52 1/2 pounds of apples. How many pies can she

sergij07 [2.7K]

3 3/4=3.75
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3 years ago

2 find the length of the side indicated. And round to 1 decimal place

enyata [817]

Answer:

31.1

Step-by-step explanation:

This is an isosceles triangle. Let us name the unnamed side y. y will also equal 22. We also know that this is a right triangle so using the pythagorean theorem we can calculate x. x = √(22^2+22^2) so x = 31.1.

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2 years ago

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Paladinen [302]

Answer:

40 individual hotdogs and 40 individual hot dog buns

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Step-by-step explanation:

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2 years ago

john currently has enough money to buy 45 books. If the cost of each book was 10 cents less.john could buy 5 more books. How muc

SVEN [57.7K]

Let the cost of one book= x cents
Let the money john have= y cents

According to the question,

45x=y ...eq(1)
(45+5)(x-5)=y
50(x-5)=y
50x-250=y ...eq(2)

On subtracting (1) from (2).
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Thus, cost of each book is 50 cents and john has 2250 cents.

Hope it helps.
Don't feel shy in saying thx if it helps.

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The answer would be 9.57%. You would move the decimal 2 places to the right and add the percent.<span />

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