2 years ago

Find the surface area of the figure below: ???

Mathematics

1 answer:

Ulleksa [173]2 years ago

6 0

Answer:

85 ft^2

Step-by-step explanation:

The four sides of the pyramid: 5×6÷2×4=60

The bottom of the pyramid: 5×5=25

60+25=85 ft^2

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jekas [21]

C is the answer of this problem

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3 years ago

A car travels 240 kilometers in 2 1/2 hours what is its speed

Oksanka [162]

Answer:

v = 96 km/h

Step-by-step explanation:

Data:

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3 years ago

Complete the two-column proof by providing a reason for each of the five statements.

mrs_skeptik [129]

Answer:

Reason:

1) assumptions given

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3) RUTS is a rectangle

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Step-by-step explanation:

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2 years ago

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Crazy boy [7]

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Let $x=0.\overline{9}$ . Multiply this by ten to get $10x=9.\overline{9}$ . Subtract the initial equation to give $9x=9$ and divide by $9$ to see that $x=1$ . Substituting into the original equation gives $1=0.\overline{9}$ , proving the desired statement.

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3 years ago

Which expression is equivalent to 9q2-(3q - 7) +5q??<br> ) ?<br> 3

lesantik [10]

$9q^2-(3q - 7) +5q= \\\\=9q^2-3q + 7 +5q= \\\\=9q^2+2q + 7$

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3 years ago