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3 years ago

What is -1/8 times 16 2/3 as a improper fraction?.

Mathematics

2 answers:

Nata [24]3 years ago

7 0

The answer would be -2 1/12.

salantis [7]3 years ago

5 0

-2 $\frac{1}{12}$ = $\frac{25}{12}$

Multiply the denominator by the whole number
12 × 2 = 24

Add the answer from Step 1 to the numerator
24 + 1 = 25

Write answer from Step 2 over the denominator
25/12

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Please help! Im really thankful!

Ulleksa [173]

Answer:

Area = 4in^2

Step-by-step explanation:

If BAC = 6

3 x 2 = 6

So, EDF's given is 2

2 x 2 = 4

4 0

4 years ago

Are two lines parallel, perpendicular or neither 3x+7y=15 and 7x-3y=6

maw [93]

Answer:

The lines are perpendicular

Step-by-step explanation:

we know that

If two lines are parallel, then their slopes are equal

If two lines are perpendicular, then their slopes are opposite reciprocal (the product of their slopes is equal to -1)

we have

$3x+7y=15$ ----> equation A

isolate the variable y

$7y=-3x+15$

Divide by 7 both sides

$y=-\frac{3}{7}x+\frac{15}{7}$

The slope of the line A is $m_A=-\frac{3}{7}$

$7x-3y=6$ ----> equation B

isolate the variable y

$3y=7x-6$

Divide by 3 both sides

$y=\frac{7}{3}x-2$

The slope of the line B is $m_B=\frac{7}{3}$

Compare the slope of both lines

$m_A=-\frac{3}{7}$

$m_B=\frac{7}{3}$

$m_A \neq m_B$ ----> the lines are not parallel

Find the product of the slopes

$-\frac{3}{7}(\frac{7}{3})=-1$ ----> the lines are perpendicular

4 0

4 years ago

Giving brainliest, thanks in advance!!

bulgar [2K]

Now get the square root of 30

7 0

3 years ago

1. fill in the blanks below and write and evaluate an example of a function part1: Ashley earns 17 per hour. define the variable

dimulka [17.4K]

Answer:

See below

Step-by-step explanation:

Part 1 -

x: number of hours worked

y: total income

This is written as → y = f(x)

Part 2 -

y = 15*x

Part 3 -

f (35) = 15 × 35 = $525

f (29) 15 × 29 = $435

Week 1 - Ashley worked 35 hours with a total income of $525.

Week 2 - Ashley worked 29 hours with a total income of $435.

3 0

3 years ago

Which of the following is not a real number?

serg [7]

A. is not a real number, or square root -3
Negative numbers do NOT have a square root because it is negative

8 0

3 years ago

Read 2 more answers