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3 years ago

How can translating written words into a numerical expression be helpful?

Mathematics

1 answer:

cricket20 [7]3 years ago

3 0

Answer:

well written words are "wordy" and often difficult to read but if you write stuff in numerical expressions you can read it quicker and it's clearer

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Avery has $3. She earns $1.20 for each chore she does. (She can complete fractions of

Sonja [21]

Answer:

She would have to do a chore 11.25 times

Step-by-step explanation:

well first you would divide 1.20 by 13.50 and get 11.25 and then add the $3 to it and get 14.25 and that would be enough money for the game

please mark brainliest

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3 years ago

Math help asap right now

Anna [14]

3 and 2 are the ansewers i tink

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3 years ago

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3. A gumball machine with 200 gumballs has 40

murzikaleks [220]

Answer:

3/8 or 0.375 or 37.5%

Step-by-step explanation:

red, blue, yellow gumballs = 125 total

green gumballs= 75

75 green/200 total gumballs

simplified = 3/8

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3 years ago

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Find the lowest common multiple (LCM) of 56 and 42

arsen [322]

Answer:

168

Step-by-step explanation:

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3 years ago

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Please help em fast I really need help

kozerog [31]

Answer:

f[g(2)] = 50

Step-by-step explanation:

<u>Given functions:</u>

$f(x)=2(x+1)^2$

$g(x)=3x-2$

We are asked to determine f[g(2)], which is known as a composite function. When solving composite functions, you always work inside out.

Step 1: Find the value of g(2) by substituting 2 for x in function g(x).

$\implies g(2)=3(2)-2$

$\\\implies g(2)=6-2\Rightarrow g(2)=\boxed{4}$

Step 2: Substitute the found value into the composite function.

$\\\implies f[g(2)]= 2(4+1)^2$

$\implies f[g(2)] = 2(5)^2 \Rightarrow 2(25) \Rightarrow \boxed{50}$

Hence, the value of the composite function f[g(2)] is 50.

Learn more about composite functions here:

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2 years ago

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