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Ahat [919]
3 years ago
14

HELP PLEASE FOR BRAINLEIST ​

Mathematics
1 answer:
strojnjashka [21]3 years ago
5 0

Answer:

First one is c because 3 1/2 - 1/2=3

Second one is also c because 0.9x2=1.8

And third one c is because 2 2/3:3/1=1 1/8

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HELP!!! A cell phone is 132 mm long and 57 mm wide. What is ratio of the width and length in simplest form.
GalinKa [24]

The ratio of width to length in simplest form is 19 : 44

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

Given that, A cell phone is 132 mm long and 57 mm wide

Length of cell phone = 132 mm

Width of cell phone = 57 mm

We have to find the ratio of width and length in simplest form

\frac{Width}{Length} = \frac{57}{132}\\\\\text{Reduce to lowest terms }\\\\\frac{width}{length} = \frac{57 \div 3}{132 \div 3}\\\\\frac{Width}{Length} = \frac{19}{44}

In ratio form, we know that,

\frac{a}{b} = a : b

Writing in ratio form, we get

Width : length = 19 : 44

Thus the ratio of width to length in simplest form is 19 : 44

6 0
3 years ago
What is the slope of the line that contains the points (5, 5) and (8, 3)?
alexgriva [62]

Slope = (Y2 - Y1) / (X2 - X1)

Slope = (5 - 3) / (5 - 8) = 2/-3 = -2/3

Answer: (B) -2/3

5 0
4 years ago
Find the scale factor of the figures below from left to right given the volume of each .
Fudgin [204]
<h3>Answer is choice D)  5:3</h3>

Explanation:

The volumes are in the ratio 3625:783 which reduces fully to 125:27 after dividing both parts by the GCF 29.

Both 125 and 27 are perfect cubes because 125 = 5^3 and 27 = 3^3

Therefore, the volume ratio 125:27 turns to the linear scale factor ratio 5:3

If you were to cube both sides of the linear ratio 5:3, you would get the volume ratio 125:27. Cube rooting both sides will have you go in reverse.

6 0
3 years ago
Give the ''''quotient'''' in simplest form:
alisha [4.7K]
1 91/144 or 235/144
4 0
3 years ago
Read 2 more answers
If
vaieri [72.5K]

Answer:

if 6 * 2 equals to 12 and 12 times 2 equals to 24 for x + 2 equals to 26

5 0
3 years ago
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