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3 years ago

A serving of ice cream contains 8500 calories. 1500 calories comes from fat. What percent of the total calories come from fat?

1 answer:

7 0

Perfect :)

Again, 1500/8500 ≈ 17.64%.

Again, write about 17.64% as, though i'm not sure about your teachers, but my teachers used to take marks off for that...

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What is 1 whole and 1/4 + 3/4

k0ka [10]

Answer:

1 /4 plus 3/4 equals 1 one whole cuz the 1 plus 3 4 and the 4/4 thats one 1

Step-by-step explanation:

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3 years ago

What is the product of 2x + y and 5x – y + 3?

hoa [83]

Answer: The required product is $10x^2-y^2+3xy+6x+3y.$

Step-by-step explanation: We are to find the product f the following two algebraic expressions:

$E_1=2x+y,\\\\E_2=5x-y+3.$

To find the product of the above two expressions, we must multiply each term of the first expression with each term of the second expression.

The multiplication is as follows:

$M\\\\=E_1 \times E_2\\\\=(2x+y)\times(5x-y+3)\\\\=10x^2-2xy+6x+5xy-y^2+3y\\\\=10x^2-y^2+3xy+6x+3y.$

Thus, the required product is $10x^2-y^2+3xy+6x+3y.$

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3 years ago

Read 2 more answers

1.27 reapeating as a fraction

Ahat [919]

1.27 = 1 27/100
I hope this helps!

4 0

3 years ago

Geometry... Please help and I'll mark brainliest. Triangle proofs & reasons. Thank you

MariettaO [177]

Answer:

According to SSS (side, side, side)

Step-by-step explanation:

Hope it helps...

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3 years ago

Why is 210 divided by 30 the same as 21 tens divided by 3 tens

sveta [45]

Answer:

It is by definition. 210 means 21 tens or 21 * 10. 30 means 3 tens or 3*10.

Since there is a ten on the top and bottom of the divisor 210/30 is also the same thing as 21/3. All of which is 7 and all of which is true by definition.

Step-by-step explanation:

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3 years ago