3 years ago

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Mathematics

1 answer:

joja [24]3 years ago

4 0

Answer:

the first one is correct

Step-by-step explanation:

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Select all expressions that represent the area of the given triangle.

koban [17]

Answer:

The first one, fourth one, and fifth one

Step-by-step explanation:

Area for triangle is A=½bh and those are the only equations that include A=½(_×_).

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3 years ago

I need help please please

miv72 [106K]

Answer:

The value of x is 7.

Step-by-step explanation:

First, you have to make the left side into 1 fraction by making the denormintor the same and make it into simplest form :

$\frac{x}{3} + \frac{x}{6}$

$= \frac{x \times 2}{3 \times 2} + \frac{x}{6}$

$= \frac{2x}{6} + \frac{x}{6}$

$= \frac{2x + x}{6}$

$= \frac{3x}{6}$

$= \frac{x}{2}$

Next you have to multiply both sides by 2 in order to make x the subject :

$\frac{x}{2} = \frac{7}{2}$

$\frac{x}{2} \times 2 = \frac{7}{2} \times 2$

$x = 7$

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3 years ago

Probability

Hatshy [7]

Answer:

0.8

Step-by-step explanation:

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3 years ago

Lori is running in a marathon, which is 26.2 miles long. So far, she has run one-tenth of the marathon. How far has Lori run

Mila [183]

Answer:

lori has run 2.62 miles

Step-by-step explanation:

Do 26.2/10

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2 years ago

Write an equation in point-slope form of the line having the given slope that contains the given point. then graph the line

alexira [117]

The point-slope equation would be
y = 1/8x + 3/4

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2 years ago

Read 2 more answers

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