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suter [353]
3 years ago
7

Which of these phrases contain a variable? Check all that apply.

Mathematics
2 answers:
Alenkinab [10]3 years ago
6 0
The length of the hallway

The weight of the wombat
kaheart [24]3 years ago
4 0

Answer:

The length of the hall way

the weight of the wombat

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. Solve for the missing value (x).
just olya [345]

The missing value of x will be 9.6 mL.

<h3>What are ratio and proportion?</h3>

A ratio is a collection of ordered integers a and b represented as a/b, with b never equaling zero. A proportionate expression is one in which two items are equal.

The equation is given below.

12.5 mg : 5 mL = 24 mg : x mL

Then the value of x will be

12.5 / 5 = 24 / x

          x = (24 × 5) / 12.5

          x = 9.6 mL

More about the ratio and the proportion link is given below.

brainly.com/question/14335762

#SPJ1

4 0
2 years ago
Which equation describes a line parallel<br> to y= 4x+ 5 through point (-2, 1)?
Tema [17]

Hi there!

For a line to be PARALLEL, it must contain the same slope.

The given line has a slope of 4, so we can use the point-slope formula to solve:

\large\boxed{y - y_1 = m(x - x_1)}

y1 = y-coordinate of given point

x1 = x-coordinate of given point

m = slope

Plug in the values:

y - 1 = 4(x - (-2))\\\\y - 1 = 4(x + 2)

Simplify:

y - 1 = 4x + 8\\\\\boxed{y = 4x + 9}

8 0
2 years ago
PLZ HELP ME ILL MARK BRAINLEIST!!!!!!!!!!!!
FrozenT [24]

Answer:

B. ∠1 and ∠8 are parallel

Step-by-step explanation:

identification from the image.

8 0
2 years ago
Read 2 more answers
If a=(5) and b=(-3)find |a-b|<br> (4). ( 4 )​
alexira [117]

Answer:

8

Step-by-step explanation:

5-(-3)=8

|8|=8

3 0
2 years ago
Answer this for brainilest and 30points (no links or internet answer or you will get flagged
MariettaO [177]

Answer:

0.6 is your answer if you need explanation than comment me

3 0
2 years ago
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