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3 years ago

The sum of 5 and twice a number is at most 27?

Mathematics

1 answer:

Debora [2.8K]3 years ago

8 0

5 + 2x ≤ 27 is the answer

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nignag [31]

Answer:

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Step-by-step explanation:

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3 years ago

Angles 2 and 7 are called what

Phantasy [73]

Answer:

Alternate Exterior Angles

Step-by-step explanation:

Alternate exterior angles are two angles on the opposite outer sides of two parallel lines cut by a transversal.

The two angles given, 2 and 7, are alternate exterior angles.

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2 years ago

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pogonyaev

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3 years ago

Chase baked 4/5 dozen brownies in 3 hours ? What is her average of baking per hour ?

loris [4]

Answer:

$3\frac{1}{5}$ brownies per hour

Step-by-step explanation:

Given parameters:

Number of brownies = $\frac{4}{5}$ of a dozen

Time taken = 3hrs

Unknown:

Average baking per hour = ?

Solution:

The average baking per hour;

This is a rate problem;

Average baking per hour = $\frac{number of baking}{time}$

Number of brownies = $\frac{4}{5}$ x 12 = $\frac{48}{5}$

Average baking per hour = $\frac{48}{\frac{5}{3} }$

= $\frac{48}{5} x \frac{1}{3}$

= $\frac{16}{5}$

= 3 $\frac{1}{5}$ brownies per hour

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3 years ago

The best player on a basketball team makes 90% of all free throws. The second-best player makes

Lorico [155]

Answer:

Step-by-step explanation:

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2 years ago