3 years ago

Marlena was asked to find an expression that is not equivalent to 212 Which of the following is not equivalent to the given

Mathematics

1 answer:

True [87]3 years ago

7 0

Answer:

(2⁶)(2⁶)

Step-by-step explanation:

Hope it help

brainliest please

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Natalija [7]

Answer:

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Step-by-step explanation:

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3 years ago

Solve the inequality: -4x -7>1

anastassius [24]

Answer:

1. x < -2

2. Yes

Step-by-step explanation:

-4x - 7 > 1

= -4x > 8

= x < -2

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3 years ago

9 divided by 3/2?????????????

asambeis [7]

<span>9 divided by 3/2
= 9 (2/3)
= 6

--------------</span>

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3 years ago

A running relay team ran a 400 meter race in a record-setting time of 36 seconds. What was their average speed to the nearest te

astraxan [27]

Distance = speed x time
speed = distance/time
time = distance / speed

400m/36s = 11 1/9 m per second

8 0

3 years ago

Help

Art [367]

$\huge\fbox{Answer ☘}$

$\bold{3( \frac{27}{8} ) {}^{ \frac{2}{3} \times - 1} = 2( \frac{32}{243} ) {}^{2x} }\\ \\3(( \frac{3}{2} ) {}^{3} ) {}^{ \frac{2}{3} \times - 1 } = 2(( \frac{2}{3} ) {}^{5} ) {}^{2x} \\\\ 3( \frac{3}{2} ) {}^{2 \times - 1} = 2( \frac{2}{3} ) {}^{10x} \\\\ 3( \frac{2}{3} ) {}^{2} = 2( \frac{2}{3} ) {}^{10x} \\\\ 3( \frac{4}{9} ) = 2( \frac{4}{9} ) {}^{5x} \\\\\bold\pink{ comparing \: powers }\\\\5x = 1 \\\\ \bold\blue{x = \frac{1}{5} }$

hope helpful~

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2 years ago