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Sidana [21]
3 years ago
14

Use rounding or compatible numbers to estimate the sum 325+458

Mathematics
2 answers:
aalyn [17]3 years ago
5 0
785 js the estimated sum
Ne4ueva [31]3 years ago
3 0

Answer:

Step-by-step explanation:

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How much interest is earned on $135 at 4% for one year
GrogVix [38]

Answer:

$64.80/year

Step-by-step explanation:

6 0
3 years ago
Question is on the screenshot
valina [46]

Answer:

Volume of cylinder = 192π inch³

Step-by-step explanation:

Given:

Diameter of base = 8 inch

Length of cylinder = 12 inch

Find:

Volume of cylinder

Computation:

Radius of cylinder = Diameter of base / 2

Radius of cylinder = 8 / 2

Radius of cylinder = 4 inch

Volume of cylinder = πr²h

Volume of cylinder = π(4)²(12)

Volume of cylinder = π(16)(12)

Volume of cylinder = 192π inch³

4 0
3 years ago
The school band is ordering health bars to sell for a fundraiser. The company that sells the bars charges $0.40 per bar plus $20
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3 years ago
There is a bag with only red marbles and blue marbles. The probability of randomly choosing a red marble is 3 8 . There are 18 r
sweet-ann [11.9K]

Answer:

There are 48 marbles in the bag

Step-by-step explanation:

red: blue : total

3                   8

there are 18 red

18/3 = 6

Multiply everything by 6

3*6                 8*6

18                    48

There are 48 marbles in the bag

8 0
3 years ago
Simplify the radical expression.<br><img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B40%7D%20" id="TexFormula1" title=" \sqrt{40}
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Answer:

√40 = √ ( 2× 2 ×2 ×5) = 2√10

.........

6 0
3 years ago
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