3 years ago

4a+13=33 please answer this i need it please

Mathematics

1 answer:

Lilit [14]3 years ago

3 0

A = 5 is the answer i believe

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Write decimal as a fraction in simple form 0.85

jek_recluse [69]

Answer:

17/20

Step-by-step explanation:

0.85 is the same as 85/100 which can be simplified to 17/20 by dividing both the numerator and denominator by 5.

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3 years ago

What is the slope of line 2x-3y=19.<br>

KengaRu [80]

Answer:

$\frac{2}{3}$

Step-by-step explanation:

Given Equation of line: y=mx+c,

where m = slope of line.

So, we will have to make y the subject to find the slope.

$2x-3y=19\\2x-3y-2x=19-2x\\-3y=-2x+19\\y=\frac{-2x+19}{-3} \\y=\frac{2}{3} x-\frac{19}{3}$

From here, we can see the slope of the line is $\frac{2}{3}$ .

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1 year ago

Read 2 more answers

Can someone help? exams are tomorrow and i have no clue how to do this problem?

cluponka [151]

Hi i don’t really know the answer but i just wanted to say good luck on ur exams and you will do great!!

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2 years ago

Find the area of the rectangle whose sides are 18km to 37km

Luden [163]

Answer:

The area is equal to 666km²

Step-by-step explanation:

Multiply 18 by 37 to get 666.

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2 years ago

Is each line parallel, perpendicular, or neither parallel nor perpendicular to a line whose slope is −6? Drag each choice into t

sesenic [268]

Is each line parallel, perpendicular, or neither parallel nor perpendicular to a line whose slope is −6?

Parallel, slope is the same, perpendicular slope is opposite and reciprocal

line n, with slope −6 , same slope -----> Parallel

line p, with slope 1/6 , opposite and reciprocal -----> Perpendicular

line q, with slope −1/6 , -----> Neither

line m, with slope 6, -----> Neither

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2 years ago