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Vilka [71]
2 years ago
11

Evaluate A² for A = -3. O-6 O 9 O 6 O-9

Mathematics
1 answer:
Annette [7]2 years ago
3 0

Answer:

A² = 9

Step-by-step explanation:

substitute A = - 3 into A² , that is

A² = (- 3)² = - 3 × - 3 = 9

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The choir is selling candy bars to raise money for a trip they sell each candy bar for $5 there are 7 candy bars in each box and
Reika [66]

Answer:$2800

Step-by-step explanation: Lets first figure out how much money a box of candy bars is worth. We know that each candy bar is worth $5 and that there are 7 candy bars per box. We can multiply 7*5 to figure out that each box is worth $35.

Now lets figure out how many boxes can be sold each day. Each student can sell two boxes a day. 5 students selling 2 boxes each is 5*2= 10 boxes total sold a day.

Now finally we use what we found to figure out the amount of money made per day. We know that there are 10 boxes being sold and that each box makes them $35. We just multiply 10 boxes by $35 to get $350 dollars each day.

Since they sell for 8 days we just multiply 8*$350 to get $2800.

8 0
3 years ago
In the triangle above, which angle is smallest in measure?
Setler79 [48]
Angle A because the opposite side is the smallest, the smallest side being 28.49.
8 0
3 years ago
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Directions: Study the thermometers and answer these questions.
Soloha48 [4]

Answer:

1. F:32   C:0

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3.  F:70     C:30

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Step-by-step explanation:

4 0
3 years ago
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Nick has $40 and spends $1.50 each day. Bob has only $9 but he gets a daily allowance from which he saves $1.50 each day. In how
MrRa [10]
5 days nick will have 32.50 dollars and Bob will have 16.5.
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3 years ago
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Julian has partially filled the prism below with 16 unit cubes.
Gre4nikov [31]

He needs 20 more unit cubes to completely fill the prism

<h3>How to determine the number of unit cubes?</h3>

The dimension of the prism is given as;

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Hence, he needs 20 more unit cubes to completely fill the prism

Read more about volumes at:

brainly.com/question/1972490

#SPJ1

3 0
2 years ago
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