3 years ago

In sea water there is 5% salt. How much seawater do you need in order to get 17.25 lb of salt?

Mathematics

1 answer:

Brilliant_brown [7]3 years ago

6 0

345 Ib will be needed

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At the city museum child admission is $6.10 and adult admission is $9.20. On Wednesday, 144 tickets were sold for a total sales

artcher [175]

They sold over 500 tickets

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2 years ago

Joe's Ice Cream Shop has 7/8 of a gallon of vanilla ice cream left. They use 1/12 of a gallon of ice cream to make one milkshake

Vadim26 [7]

Answer:

Ten and a Half milkshakes can be prepared from the available amount of ice cream.

Step-by-step explanation:

The total vanilla ice cream = 7/8 gallons

Ice cream used for 1 milkshake = 1/12 gallon

Now, total number of milkshakes possible = $\frac{\textrm{Total availibility of ice cream}}{\textrm{Ice cream used for each milkshake}}$

= $\frac{\frac{7}{8} }{\frac{1}{12} } = \frac{7}{8} \times \frac{12}{1} = 10.5$

Hence ten and a half milkshakes can be prepared from the available amount of ice cream.

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4 years ago

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2 x — = ——— 7 z + 10 x = ???

zysi [14]

Answer:

Step-by-step explanation:

2x-3y+z=-3 , x-5y+7z=-11 , -10x+4y-6z=28

7 0

3 years ago

The x-coordinate of the plotted point is . The y-coordinate of the plotted point is .

solmaris [256]

X-coordinate: -.50
Y-coordinate: -.55

4 0

3 years ago

What is the least common denominator of 1/9 and 2/3

Kipish [7]

Answer:

Step-by-step explanation:

All u have to do is think only about two denominators, 9 and 3

And then memorize the multiplication of any number out of these two, until u get a number which is divisible by the other number. Its like,

9×1= 9

is it divisible by 3?

9/3= 3

Oh yes, it is divisible by 3 with no remainings. So that is the least common denominator

8 0

4 years ago