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2 years ago

Please help me please please please please

Mathematics

1 answer:

andreev551 [17]2 years ago

5 0

Answer:

Step-by-step explanation:

$\frac{y_{2} -y_{1} }{x_{2} -x_{1}}$

lets do (1.5, 3.6) and (2.5, 6)

(6 - 3.6) / (1.5 - 2.5)

put answer in comment and i will mark

please put brainest

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-7x-27=8-1(x-19) show how to get this

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$-7x-27=8-1(x-19) \\
-7x-27=8-x+19\\
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2 years ago

The ratio of the volume of soda in glass A to the volume of glass B is 8/3 to 7/2

MrRa [10]

Answer:

Total volume in the two glasses is 740 mL.

Step-by-step explanation:

Given:

Ratio of the volume of soda in glass A to the volume of glass B = 8/3 : 7/2

Volume of soda in glass A = 320mL

To Find :

The total volume in the two glasses = ?

Solution:

Let the volume of soda in glass B be x

then

$\text{ratio of soda in glass A} \times \text{ the volume of soda in glass B} = \text{ratio of soda in glass B} \times \text{ the volume of soda in glass A}$

Substituting the values ,

$\frac{8}{3} \times x = \frac{7}{2} \times 320$

$\frac{8}{3} \times x = \frac{2240}{2}$

$\frac{8}{3} \times x = 1120$

$x = 1120 \times \frac{3}{8}$

$x = \frac{3360}{8}$

x = 420

Now total volume of soda in the two glasses

=> volume of soda in glass A + volume of soda in glass B

=> 320 + 420

=>740mL

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2 years ago

What do I get if I divide 1 by 5/13 as an improper fraction

Tasya [4]

Answer:

15/13

Step-by-step explanation:

hope that helps thanks for ur questions

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1 year ago

What is more accurate, mean or average? Explain why.

Airida [17]

It can be viewed different to what is more accurate depending on the relation of this question to another.

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2 years ago

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Answer:

The answer is (A)

Step-by-step explanation:

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2 years ago