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3 years ago

10

Use the diagram to help you solve this problem. Toy Emporium is having its annual sale. All items are marked with a 40 percent d

iscount. Find the discounted price for each item and round to the nearest hundredth.

1 answer:

Margarita [4]3 years ago

5 0

Answer:

Motorized train for $9.99 = 5.99

Doll house for $12.99 = $7.79

Building blocks for $5.69 = $3.41

Step-by-step explanation:

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Negative seven times a number is negative two hundred forty five. what is the number?

Anettt [7]

Answer:

35

Step-by-step explanation:

since i couldn't answer before

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2 years ago

If A ABC ~ ARST and m 2 A = 42°, m 2 C = 60°,<br> find the measure of < S.

Free_Kalibri [48]

Answer:

78

Step-by-step explanation:

∠A + ∠B + ∠C = 180 { Angle sum property of triangle}

42 + ∠B + 60 = 180

∠B + 102 = 180

∠B = 180 - 102 = 78

In similar triangles, corresponding angles are congruent.

∠S ≅ ∠B

∠S = 78°

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2 years ago

The population of bacteria in a Petri Dish is growing at a rate of 0.8t^3 + 3.5 thousand per hour. Find the total increase in ba

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Answer:

$p=9900\\$ bacterias in the initial two hours

Step-by-step explanation:

the growing rate is given by the ecuation

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for t=2 we have

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In two hours we have 9900 bacterias

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Step-by-step explanation:

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