3 years ago

Quick help, please.

1 answer:

sweet [91]3 years ago

6 0

Answer:

Step-by-step explanation:

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algol13

Answer:

3 √5

Step-by-step explanation:

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3 years ago

deff fn [24]

The Answer Is 1.67 For Your Equation

5 0

3 years ago

miskamm [114]

Answer: $10x^2+3xy+6x-y^2+3y$

Step-by-step explanation:

You need to remember the Product of powers property:

$(a^m)(a^n)=a^{(m+n)}$

Then, knowing this property, now you have to apply the Distributive property. So:

$(2x+y)(5x-y+3)=\\\\=(2x)(5x)-(2x)(y)+(2x)(3)+(y)(5x)-(y)(y)+(y)(3)\\\\=10x^2-2xy+6x+5xy-y^2+3y$

Finally, to simplify this expression, you need to add the like terms.

Therefore, you get that the product is:

$=10x^2+3xy+6x-y^2+3y$

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3 years ago

Gemiola [76]

Answer:

the percentage of men over 50 who wear watches are 61.82%

Step-by-no step explanation:

first just multiply 275 the number of people over 5o then divide it by .6 to get 165 is the answer

i hope this is correct

3 0

3 years ago

zimovet [89]

You just need to divide 13 and 2 and get 6.5.

3 0

3 years ago