3 years ago

Please help.need answer ASAP

Mathematics

1 answer:

Leviafan [203]3 years ago

8 0

Answer

Step-by-step explanation:

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The area is approximately __ square units,. use 3.14 for pi

fenix001 [56]

757 units squared. Here is work:

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3 years ago

Which expression has the greatest value?

yulyashka [42]

the answer is c you just have to solve each one

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3 years ago

Find the solution set.2x^2+3x=2 separate the two values with a comma.

inna [77]

Answer:

x = -2, 1/2

Step-by-step explanation:

Step 1: Isolate everything to 1 side

2x² + 3x - 2 = 0

Step 2: Factor

(2x - 1)(x + 2) = 0

Step 3: Find roots

2x - 1 = 0

2x = 1

x = 1/2

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3 years ago

Big Smiles Toy Company needs to pack marbles into a box. The company has two boxes they can use. Box A is 9 inches wide, 13 inch

shtirl [24]

Answer:

Big Smiles Toy Company should choose Box B as its volume is 82.5 $inch^3$ larger than Box A

Step-by-step explanation:

Given

Dimension of Box A= 9 inches width, 13 inches length, 11.5 inches height

Dimension of Box B =14 inches width, 8.5 inches length, 12 inches height

Volume of Box A= Length $\times$ width $\times$ height= $9\times13\times11.5= 1345.5 inches^3$

Volume of Box B =Length $\times$ width $\times$ height= $14\times8.5\times12= 1428 inches^3$

Difference = Volume of Box B - Volume of Box A = 1428 - 1345.5 = 82.5 $inches^3$

Box B has 82.5 $inch^3$ volume larger than Box A

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3 years ago

Find the error 3(x+2) + 3x = 36 3x + 6 + 3x = 36 6x + 6 = 36 6x = 42 x = 7

rusak2 [61]

Answer: 6x=42

Explanation: After the step 6x+6=36, it’ll equal 6x=30 because when you subtract the 6 on both sides, it’ll equal 30, revealing it’s actually 6x=30, with the conclusion of x=5.

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3 years ago