2 years ago

Carlos has a box of coins that he uses when playing poker

Mathematics

1 answer:

Fofino [41]2 years ago

6 0

Answer:

so far i got 8 quarters 14 dimes and 13 pennies

Step-by-step explanation:

ill update you if i got any closer

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Answer:

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Step-by-step explanation:

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A box is x to inches high,(2x+3)inches wide, and (2x+5) of inches long. In terms of x, what is the volume (v) of the box?

Advocard [28]

Answer:

The volume of the box is $V=(4x^3+16x^2+15x)\ in^3$

Step-by-step explanation:

we know that

The volume of the box is equal to

$V=LWH$

where

L is the length of the box in inches

W is the width of the box in inches

H is the height of the box in inches

we have

$L=(2x+5)\ in\\W=(2x+3)\ in\\H=x\ in$

substitute in the formula

$V=(2x+5)(2x+3)x$

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$V=(4x^2+16x+15)(x)$

$V=(4x^3+16x^2+15x)\ in^3$

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3 years ago

The sum of five times a number and 6 more than the number is the same as the difference between -18 and twice the number. What i

goblinko [34]

N = -3
5n + n + 6 = -18 - 2n
6n + 6 = -18 - 2n
-6 to both sides
6n = -24 - 2n
+2n to both sides
8n = -24
divide 8 to both sides
n = -3

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4 years ago

Read 2 more answers