3 years ago

Someone plz help me with these 2 problems! thank you

Mathematics

1 answer:

kompoz [17]3 years ago

4 0

I am pretty sure the answer for the first one is x=-.498

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(3) Find the value of x.

jek_recluse [69]

Answer:

x=4

Step-by-step explanation:

since triangles are proportional by 2:1, then:

16/2=3x-4

8=3x-4

3x=12

x=4

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3 years ago

Whats the difference 5 2/7 - 3 4/7

umka21 [38]

$5 \frac{2}{7} - 3\frac{4}{7} =\frac{(5\times 7)+2}{7} -\frac{(3\times7)+4}{7} =\frac{37}{7} -\frac{25}{7} -\frac{37-25}{7} =\frac{12}{7}=\boxed{\bf{1\frac{5}{7}}}$

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3 years ago

How are mountains and plateaus alike?

IgorLugansk [536]

Answer:

It is similar to a mountain in that it is dramatically higher than what is immediately around it. But mountains usually have a distinct apex or peak that is very small relative to the base and not typically level. Plateaus and mesas have tops only a little smaller than the base, and relatively flat. If the aspect ratio is less than 1, plateau. If greater than 1, mesa.

Step-by-step explanation:

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3 years ago

Carly paid $17.50 for 7 gallons of gas and Jade paid $45 for 15 gallons of gas. Which of the following statements is true?

KatRina [158]

Answer:

Jade paid more per gallon than Carly

Step-by-step explanation:

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3 years ago

2. Which words could be represented by

MakcuM [25]

Answer:

Step-by-step explanation:

nobody answered yet, its between G and H, im leaning more towards G, but J and F are definitely not the answers.

I hope this helps a little bit

7 0

3 years ago