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Ber [7]
3 years ago
12

Simplify by combining like terms:​

Mathematics
1 answer:
Romashka [77]3 years ago
5 0

9514 1404 393

Answer:

  -77k²m³

Step-by-step explanation:

The variable arrangement is the same for each term, so we simply combine their coefficients:

  k²m³ +22k²m³ -100k²m³ = (1 +22 -100)k²m³ = -77k²m³

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Answer:

Step-by-step explanation:

no, he is not. He literally added the numerators and the denominators. When ur adding fractions with the same denominator, u just add the numerators and keep the same denominator.

1/5 + 2/5 = 3/5

3 0
3 years ago
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prisoha [69]

Answer:

310339.1 in^3

Step-by-step explanation:

Volume=4/3*pi*r^3

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take a screen shot and then post it

Step-by-step explanation:

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Four friends bought 2 pizzas and 4 large soft drinks. They shared the cost equally. Each pizza cost
valina [46]

Answer:

$7.85

Step-by-step explanation:

2 pizzas at 11.99=23.98

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Each friend pays $7.845, or $7.85 .........

7 0
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Diego bought a drone for $35 off the regular price of $720.00. if there is 7% tax and a $6.50 shipping fee, what is the total pr
creativ13 [48]

Answer:

$739.45

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$732.95 + $6.50 = $739.45

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