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3 years ago

Solve for x in this equation: 3/4+ |5-x| = 13/4

Mathematics

1 answer:

Rom4ik [11]3 years ago

5 0

Answer:

x = 2.5 or 7.5

Step-by-step explanation:

Subtract 3/4.

|5 -x| = 10/4 = 2.5

This resolves to two equations:

5 -x = 2.5 ⇒ x = 5 -2.5 = 2.5
5 -x = -2.5 ⇒ x = 5 +2.5 = 7.5

The solutions are x = 2.5 or 7.5.

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Norma-Jean [14]

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2 years ago

Read 2 more answers

Maren is completing a wood working project. She needs 90 feet of wood. She has 8 pieces of wood that are each 6.2 feet long in h

Over [174]

Answer:

She needs 40.4 feet of wood.

Step-by-step explanation:

➾ She had 8 pieces of wood that are 6.2 feet each, so total length of wood she had = 8×6.2

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3 years ago

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The line representing a proportional relationship always goes through the point (0,0). If x is zero, multiplying x by the consta

Sidana [21]

Answer:

B (2, 4)

Step-by-step explanation:

we know that

A relationship between two variables, x, and y, represent a proportional variation if it can be expressed in the form $k=\frac{y}{x}$ or $y=kx$

In a proportional relationship the constant of proportionality k is equal to the slope m of the line and the line passes through the origin

In this problem the constant of proportionality k is given and is equal to

$k=2$

The linear equation is given by

$y=2x$

That means ----> the y-coordinate is two times the x-coordinate

therefore

The other point is B(2.4)

Because

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3 0

3 years ago

The lowest recorded tempature in alaska is 80 degreese below 0.

krek1111 [17]

Answer:

160 degrees

Step-by-step explanation:

well since the lowest temperature in Alaska is 1/4 of the lowest temperature in Canada then we have to multiply 80 (the lowest temperature in Alaska) with 4.

so we add -80+80=0

0+80=80

80+80=160

plz mark brainliest :3

so srry if im wrong :(

3 0

4 years ago