3 years ago

What is y=2x can someone pleas help me

Mathematics

2 answers:

fiasKO [112]3 years ago

7 0

Answer:

x=y/2

Step-by-step explanation:

you divide 2 from both sides then you get y/2

strojnjashka [21]3 years ago

5 0

Answer:

Slope: 2

Step-by-step explanation:

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The students at Lexi's school voted for a new school mascot. 219 students voted to be The Falcons. The other 146 students in Lex

siniylev [52]

60%. there are 365 students in total because 219+146 is 365. 219/365 is .6 meaning the percent is 60%. The percentage is the students who voted to be falcons was 60%

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3 years ago

Simplify 4 n5 + 3.5 n5 + (-2.1 n5 ).

Alona [7]

Step-by-step explanation:

<u>Step 1: Let's simplify step-by-step.</u>

$4n^5 + 3.5n^5 - 2.1n^5$

$= 4n^5 + 3.5n^5 + -2.1n^5$

<u>Step 2: Combine Like Terms:</u>

$= 4n^5 + 3.5n^5 + -2.1n^5$

$= (4n^5 + 3.5n^5 + -2.1n^5)$

$= 5.4n^5$

Answer:

$=5.4n^5$

Hope this helps.

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2 years ago

Forty-eight decreased by a number is the same as the difference of four times the number and seven. Find the number

vagabundo [1.1K]

Turn the text into an eqation:

48-x = 4x-7
5x = 55
x = 11

5 0

3 years ago

Read 2 more answers

The odds that you will pick a heart from a standard deck of 52 cards is 13:39.

podryga [215]

Not exactly sure but I think it's false hope this helps

3 0

3 years ago

Question 3 options:

melomori [17]

The height of an object can be represented as a function of time.

It takes the rocket 25 seconds to hit the ground

The height function is given as:

$\mathbf{h(t) = 400t - 16t^2}$

When the rocket hits the ground, we have:

h(t) = 0

So, the height function becomes

$\mathbf{ 400t - 16t^2 = 0}$

Rewrite as:

$\mathbf{ 16t^2 = 400t}$

Divide both sides by 16t

$\mathbf{ t = 25}$

Hence, it takes the rocket 25 seconds to hit the ground

Read more about height functions at:

brainly.com/question/22573423

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2 years ago