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3 years ago

Please I need help :(. This packet is worth my grade :,( please help

Mathematics

1 answer:

Nadya [2.5K]3 years ago

7 0

its like 17 or 7 each

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What is an estimate of 23 times 67
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What's the length of side b in the figure below? I posted a picture so you can view the actual problem. Please help.

svetoff [14.1K]

we know that

in the right triangle of the figure

Applying the Pythagorean Theorem

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Lorico [155]

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Step-by-step explanation:

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3 years ago

Select all the rates that are unit rates.

Nataly_w [17]

Answer:

$\frac{2/3}{1}$ and $\frac{3}{1}$

Step-by-step explanation:

Options

$\frac{1}{1/3}$ $\frac{2/3}{1}$ $\frac{2}{3}$ $\frac{3}{1}$ $\frac{1}{9}$

Required

Select the unit rates

Unit rate involve two items where the first item being measured can be any positive number, but the second item must be measured in units (i.e. 1)

For clarity:

If $\frac{a}{b}$ represents unit rate, then $b = 1$

Having said that:

Only $\frac{2/3}{1}$ and $\frac{3}{1}$ satisfy the condition of unit rates; others are not because they have a denominator other than 1

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3 years ago

What is the equation of the line that passes through the point (-4,1) and has a<br> slope of -3/4

Rashid [163]

Answer:

y = -3/4x - 2

Step-by-step explanation:

y = -3/4x + b

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3 years ago