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3 years ago

Please help me with this as soon as possible!

Mathematics

2 answers:

ladessa [460]3 years ago

6 0

Answer:

Step-by-step explanation:

it is the B because that's 2/5

enyata [817]3 years ago

4 0

Yes it’s b uhh I think I’m late

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Nady [450]

It’s 5,905 bc you need to add all of you distilled water to know if you have enough

7 0

3 years ago

Which expression could be used to solve this problem? Bart practices piano every day. First he practices songs for 20 minutes. T

nexus9112 [7]

C. 3 x (20 + 15)
Hope this helps!!!

3 0

3 years ago

Read 2 more answers

Someone please help me!

Vlad1618 [11]

Answer:

A. $x \leq -16$

B. b > 11

C. $c \leq -13$

D. $x \geq -9$

Step-by-step explanation:

Given the following algebraic expression;

A. $\frac {3x}{4} \leq 12$

We would simplify the equation by multiplying all through by 4;

$4 * \frac {-3x}{4} \leq 12 * 4$

$-3x \leq 48$

Divide both sides by -3;

$x \leq -16$

B. 5b - 28 > 27

Rearranging the equation, we have;

5b > 27 + 28

5b > 55

Divide both sides by 5

b > 11

C. $13c \leq -169$

Divide both sides by 13

$c \leq -13$

D. $3x - 7 \geq 4x + 2$

Collecting like terms, we have;

$3x - 4x \geq 2 + 7$

$-x \geq 9$

Divide both sides by -1

$x \geq -9$

8 0

3 years ago

Describe in your own words, at least one benefit of using tables to compare ratios?

Musya8 [376]

Step-by-step explanation: it would help to compare whitch the answer would be 5 to 7

4 0

3 years ago

Please help I will give brainlyiest fast please help fast

lana [24]

Answer:

A. 49.

Step-by-step explanation:

Given equation:

-11 2/3 * (-4 1/5)

Simplify, then solve:

-11 2/3 * (-4 1/5)
= -35/3 * (-21/5)
= $\frac{-35 * (-21)}{3 * 5}$
= 735/15
= 49.

Your answer is A. 49.

5 0

2 years ago