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julia-pushkina [17]
3 years ago
9

If it takes 100 g of sugar to make five cupcakes how many grams of sugar let me take to make 15 cupcakes

Mathematics
2 answers:
marissa [1.9K]3 years ago
5 0

Answer:

300 g of sugar

Step-by-step explanation:

15 divided by 5 is 3 so 3 x 100 is 300. Hope this helps! :)

skad [1K]3 years ago
5 0

Answer:

300 g of sugar

Step-by-step explanation:

since it takes 100g of sugar to make 5 you do that 3 times till you get 15 and that is your answer which is 300g

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2) <u>2$</u> per pound. By evaluating the rate of change (change in the y over x or dependent variable over independent) in the equation: y = <u>2</u>x. y is the cost in dollars, and x is the pounds of apples. So there are 2 pounds (weight) of apples for every dollar.

3) <u>3$</u> per pound. Given a graph with a y scaled by 3, and an x scaled by 1 with a graph y = x or 1 unit up for every unit right. This must be equivalent to y = 3x. Where y is labeled as the cost in dollars, and x as the weight in pounds. So there are 3 dollars for every pound of apples.

4) Store B. Because 2 is less than 3 which is less than 4.

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Eric scored 95% on his math test. He got 19 problems correct. How many questions were on the test?
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2 years ago
Two long jumpers competed in a world-class track meet. The first athlete jumped a distance of 28.65 feet, and the second athlete
Alja [10]

Answer:

4.4 feet.

Step-by-step explanation:

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5 0
3 years ago
Y varies jointly as x and z, and y = 32 m, x = 6 m, and z = 8 m. what is the value of y when x = 5 m and z = 12 m?
Fynjy0 [20]
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<span>2/3 = y /(xz) = y/(5*12) </span>

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3 years ago
A triangle of sides 15 cm 14 cm 13 cm prove
yarga [219]

Answer:

84 sq.m.

Step-by-step explanation:

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Hence the area of the triangle is 84 sq.m.

Tip: use Heron's formula

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