2 years ago

Katie buys several pairs of socks for $3 per pair.

Mathematics

1 answer:

mars1129 [50]2 years ago

7 0

If she buys 20 pairs of socks and they are $3 each your answer would be $60!!!

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If f(x) = 3x to the 2nd+ 1 and g(x) = 1-x, what is the value of (f-g)(2)?

melisa1 [442]

$\displaystyle\\f(x)=3x^2+1\\g(x)=1-x\\\\(f-g)(x)=f(x)-g(x)=3x^2+1-(1-x)=3x^2+1-1+x=\boxed{3x^2+x}\\\\(f-g)(2)=f(2)-g(2)=3\cdot2^2+2=3\cdot4+2=12+2=\boxed{14}$

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2 years ago

Factor 20r+60t to identify the equivalent expression

Nadusha1986 [10]

Answer:

$\boxed{20(r + 3t)}$

Step-by-step explanation:

$20r + 60t$

Factor out 20 from the expression.

$20(r) + 20(3t)$

Take 20 as common.

$20(r + 3t)$

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3 years ago

Helpp plss this needs to be done before 11:59 I’ll do anything for you just helpp

Alexus [3.1K]

Answer:

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182$

21=17+18+15 vs 17+15+18

equal distributive property

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1 year ago

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what is force the product of a. newtons and weight b.position and mass c. newtons and gravity d. mass and acceleration

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2 years ago

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Diego Rollins is paid $10.20 an hour for a regular 40-hour week at the

Aloiza [94]

Answer:

$1632

Step-by-step explanation:

Hourly pay for Diego = $10.20

Weekly hours = 40 Hours

Basic earning = 10.20 × 40 = $408

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Total overtime = 8 hours

Overtime earning = 153 × 8 = 1224

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3 years ago