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3 years ago

Subtract 9y - 3 from 6y +1

Mathematics

2 answers:

Jlenok [28]3 years ago

4 0

9y - 3 - 6y + 1
9y - 6y - 3 + 1
3y - 2

Alexus [3.1K]3 years ago

3 0

Answer: 3y +2

Step-by-step explanation:

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What 2-dimensional shape would be formed by a perpendicular cross section of a soda can

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Answer:

Rectangle

Step-by-step explanation:

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3 years ago

Find the missing side 5 and 6.

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Answer:

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Step-by-step explanation:

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3 years ago

Points X and Z are on a number line, and point Y partitions

abruzzese [7]

Answer:

The coordinate of $Z$ is 13.36.

Step-by-step explanation:

According to the statement, we have the following information:

$\frac{XY}{XZ} = \frac{5}{12}$ (1)

$\frac{YZ}{XZ} = \frac{7}{12}$ (2)

$X = 0.4$ (3)

$Y = 5.8$ (4)

From (2), we have the following expression:

$YZ = \frac{7}{12}\cdot XZ$

$Y-Z =\frac{7}{12}\cdot (X-Z)$

$Y - Z = \frac{7}{12}\cdot X -\frac{7}{12}\cdot Z$

$Y-\frac{7}{12}\cdot X = Z-\frac{7}{12}\cdot Z$

$\frac{5}{12}\cdot Z = Y-\frac{7}{12}\cdot X$

$5\cdot Z = 12\cdot Y-7\cdot X$

$Z = \frac{12}{5}\cdot Y-\frac{7}{5}\cdot X$ (5)

If we know that $Y = 5.8$ and $X = 0.4$ , then the coordinate of $Z$ is:

$Z = \frac{12}{5}\cdot (5.8)-\frac{7}{5}\cdot (0.4)$

$Z = 13.36$

The coordinate of $Z$ is 13.36.

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2 years ago

Help thanks ASAP ASAP number 7

Alika [10]

Answer:

$1008

Step-by-step explanation:

slope is 60/5.

(60/5)×84=1008

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2 years ago

Read 2 more answers