3 years ago

Which explanation correctly solves this problem?

Mathematics

2 answers:

Oxana [17]3 years ago

6 0

The answer is B.
Start with 11.5. Multiply 1.5 by 2. Add this product to 11.5. Then add 3.25 and 6 to the answer.

Bezzdna [24]3 years ago

5 0

Answer:

The answer is B.

Start with 11.5. Multiply 1.5 by 2. Add this product to 11.5. Then add 3.25 and 6 to the answer.

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4 years ago

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Angie read 22 pages during a 30-minute study hall. At this rate, how many pages would she read in 45 minutes

frosja888 [35]

45 minutes is equal to 1.5 times 30:

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3 years ago

Solve the equation by completing the square <br><br> s^2+2s-6=0

Valentin [98]

Answer:

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Step-by-step explanation:

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or,s^2+2.s.1+1^2=6+1^2

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or,(s+1)^2=(±√7)^2

or,s+1=±√7

either,

s=√7-1

or,

s=-(√7+1)

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3 years ago

In ΔABC, BC = 4 centimeters, m∠B = m∠C, and m∠A = 20°. What is AC to two decimal places?

seraphim [82]

11.52 centimeters is the answer your're looking for hope h

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3 years ago

Please help me im d-mb

pickupchik [31]

Answer:

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Step-by-step explanation:

Plug everything in first.

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3 years ago