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3 years ago

Steps in how to solve

Mathematics

1 answer:

Alexxandr [17]3 years ago

6 0

First, you replace x with -3.
It will look like -3/3.
Then you divide and get -1.

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A metric unit of length that is equal to one thousandth of a meter is.......

12345 [234]

The metric unit of length that is equal to one thousandth of a meter is a millimeter. 1 meter = 1000 millimeter

hope this helps

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4 years ago

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Osvoldo has a goal of getting at least 30% of his grams of carbohydrates each day from whole grains. Today, he ate 220 grams of

saw5 [17]

Answer:

Osvoldo did not meet his goal

Step-by-step explanation:

To know the percentage of carbohydrates that Osvoldo ate from grains with respect to the total, we simply have to divide the amount of carbohydrates he got with the grains by the total

55 / 220 = 0.25

then to express it as a percentage this number has to be multiplied by 100

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Osvoldo wanted to reach 30% and only got 25%

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3 years ago

HELPP!!!! 100 points. Which expression is equivalent

devlian [24]

Answer:

$\Large \boxed{\sf A}$

Step-by-step explanation:

$\displaystyle 2x\sqrt{44x}-2\sqrt{11x^3}$

Let x = 2 because x > 0

$\displaystyle 2(2)\sqrt{44(2)}-2\sqrt{11(2)^3}=4\sqrt{22}$

See which expression is equal to 4√22 when x = 2

$2(2)\sqrt{11(2)}=4\sqrt{22}$

The expression is option A

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3 years ago

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What is the slope of a line that passes through (–12,15) and (0,4)?

Romashka [77]

I think that the answer is negative 11 over 12

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3 years ago

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Given b(x) = (x+41, what is b—10)? a)-10 b)-6 c)6 d)14

Yakvenalex [24]

Answer:

choice c. x = 6

Step-by-step explanation:

b(x) = (x+41, what is b—10)

it looks like b = x + 4

b = 10, then

10 = x + 4,

x = 6

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3 years ago