3 years ago

Evaluate the following expressions: (2×3)2-52

Mathematics

1 answer:

Marysya12 [62]3 years ago

4 0

-40 i believe

I hope is right!!!!

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inessss [21]

Answer:

d. x = 1 1/3

Step-by-step explanation:

Step 1: Add 5/6x to both sides.

$\frac{2}{3}x + \frac{5}{6}x = 2 - \frac{5}{6}x + \frac{5}{6}x$
$\frac{3}{2}x = 2$

Step 2: Multiply both sides by 2/3.

$\frac{3}{2}x * \frac{2}{3} = 2 * \frac{2}{3}$
$x = \frac{4}{3}$
$x = 1 \frac{1}{3}$

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3 years ago

A salesman at Chevrolet earns a monthly salary of $ 1200 plus an 8% commission on sales. If he sold a Chevy Malibu for 25000. Wh

aksik [14]

Answer:

25000x0.08=2000

Step-by-step explanation:

25000x0.08=2000

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3 years ago

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quester [9]

Answer:

2*√2

Step-by-step explanation:

You need to use the trigonometrical function of angle (You should use the side sqrt2 and x to find the x). Take any acute angle (for example, 60 degrees)

The cos of this angle is equal to the ratio of adjoined leg (sqrt2) to the hypotenude (the side opposite to right angle, it is x)

cos60degrees= sqrt2/ x

1/2= sqrt2/x

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3 years ago

Esto es correcto?? 9.5 × 4/3= 12.635 ??

olchik [2.2K]

Answer:

(9.5×4)/3 = 12.6666666667.

Step-by-step explanation:

thus is the answer.

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3 years ago

Consider this expression:

Ivenika [448]

Answer:

-5+-2=-7

3-4=-1

answer is -7x+1

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