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3 years ago

D =m/v

Mathematics

1 answer:

yKpoI14uk [10]3 years ago

6 0

Answer:

m=D x V

or M=DV

Step-by-step explanation:

first step is to cross multiply so that M can stand alone

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The perpendicular line of x-6y=2, (2, 4) in slope intercept form

pentagon [3]

The perpendicular line to x-6y=2, and passing through (2, 4) is y=-6x+16

3 0

3 years ago

4. Angela baked 24 cookies and gave 16 of

viktelen [127]

Answer:

2/3

Step-by-step explanation:

Idk about the number line circling thing but here is the explanation.

if you see how many out of 24 cookies Angela gave, you see that she gives 16. This is equal to 16/24, which simplifies to 2/3.

Thus, Angela gives 2/3 of her cookies to her neighbor.

5 0

2 years ago

A machine at a graphic design studio produces paper labels for juice bottles. This graph represents the number of labels produce

Jobisdone [24]

Answer:

Option B, would be the correct answer: 75 labels per minute

Step-by-step explanation:

The number of labels produced per minute would be a constant value which would be the slope of this graph represented above.

Slope = $\frac{rise}{run}$

Slope = $\frac{150}{2}$

Slope = 75

Hope this helps!

6 0

2 years ago

Read 2 more answers

If (x, y) is a solution to the system of equations, what is the value of y? 1/4 x + 1/8 y = 2 1/3 x + 1/2 y = 4 A) 4 B) 6 C) -6

andre [41]

<h3>The value of y is 4</h3>

<em><u>Solution:</u></em>

<em><u>Given system of equations are:</u></em>

$\frac{1}{4}x + \frac{1}{8}y =2 ---------- eqn\ 1\\\\\frac{1}{3}x + \frac{1}{2}y = 4 -------------- eqn\ 2$

We have to find value of y

From eqn 1,

$\frac{1}{4}x + \frac{1}{8}y =2 \\\\2x + y = 2 \times 8\\\\2x + y = 16 ---- eqn\ 3$

From eqn 2,

$\frac{1}{3}x + \frac{1}{2}y = 4\\\\2x + 3y = 4 \times 6\\\\2x + 3y = 24 ------ eqn\ 4$

Subtract eqn 3 from eqn 4

2x + 3y = 24

2x + y = 16

( - ) -----------------

2y = 8

y = 4

Thus value of y is 4

5 0

2 years ago

What is your reading rate if you read 2/3 of a chapter in 3/4 an hour expressed in chapters per hour

andrew-mc [135]

¾ an hour is 45 minutes

So to have your answers you need to do a cross product :

45 minutes —> 2/3 of a chapter
60 minutes —> X of a chapter

((2/3) • 60) / 45

40/45 = 8/9

Answer : You read 8/9 of a chaper per hour! :)

3 0

2 years ago