3 years ago

HELP IN THIS QUESTION PLZ...!.!.

Mathematics

2 answers:

maxonik [38]3 years ago

7 0

Seven groups with 8 people in each group

andre [41]3 years ago

3 0

Seven groups with eight people in each group

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Please help meeee need ASAP

Tanzania [10]

Answer:

Step-by-step explanation:

i think its number one or 2

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2 years ago

Slope passing through the points of (3,-3) and (2,-5)

umka2103 [35]

Answer:

Use the slope formula (y2-y1)÷(x2-x1)

Step-by-step explanation:

(-5-(-3))÷2-3

= (-2.5,-1)

4 0

2 years ago

Pls help me and explain why it’s that answers.

maw [93]

The answer is the third one

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2 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

3 0

2 years ago

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Vadim26 [7]

Answer:

m = - 1

Step-by-step explanation:

9m + 13 = 4

subtract 13 from both sides

9m = 4 - 13

9m = - 9

divide both sides by 9

m = - 1 (negative 1)

5 0

2 years ago