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Zarrin [17]
3 years ago
14

Simplify (4.5)(−9)(−1.8).

Mathematics
1 answer:
kupik [55]3 years ago
3 0

(4.5) (-9) (-1.8), simplified is 72.9

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To make 112112 dozen muffins, a recipe uses 312312 cups of flour. How many cups of flour are needed for every dozen muffins made
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4 0
2 years ago
Baseball hat is on sale for 15% off, which is $2.70. How much does the baseball hat cost at full price?
lidiya [134]

Answer:

27.9 dollars

Step-by-step explanation:

2.70= 15 percent

2.70x2=5.4=30 percent

5.4+2.70=8.1=45 percent

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95 percent + 15 percent=18.9

18.9=105 percent

in order to subtract 5 percent we need to find 5 percent by dividing 2.70 by 3

which = .9

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4 0
2 years ago
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6 0
3 years ago
You can buy DVDs at a local store for $15.49 each. You can buy them at an online store for $13.99 each plus $6 for shippimg. How
NeTakaya
15.49x = 13.99x + 6
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15.49 * 4 = 61.96
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6 0
2 years ago
Write an equation of a line that has slope -5 and y-intercept 2.​
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Y=-5x+2
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3 years ago
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