3 years ago

Math help please !!!

Mathematics

1 answer:

Varvara68 [4.7K]3 years ago

4 0

Whats the problem ur having in high school youngin

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Is this correct?

Brrunno [24]

Yes this is correct

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2 years ago

If 15% of 4x is 20 less than x, what is the value of x?

Bess [88]

The sentence "15% of 4x is 20 less than x"

translates to 0.15 • (4x) = x – 20

Solving that…

0.15(4x) = x - 20 multiplipy 0.15•4

0.6x = x - 20 subtract x from both sides

-0.4x = - 20 divide both sides by -0.4

x = 50

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3 years ago

Sketch a graph of a quadratic function that has a maximum value of (0, 2) and x-intercepts when x = +2.

frez [133]

Answer:

0,78

Step-by-step explanation:

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3 years ago

The median of a continuous random variable having distribution function F is that value m such that F(m) = 1/2 . That is, a rand

neonofarm [45]

Answer:

Step-by-step explanation:

To find median and mode for

a) In a uniform distribution median would be

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Hence mode = median = $\mu$

c) Exponential with parameter lambda

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3 years ago

what would be the answer. katlyn made 4 dresses with 7 yards of fabric. how many yards did she use on 1 dress

Kay [80]

1.75 yards .its simple you just have to see how much youll have to multiply by 4 to get 7

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3 years ago

Read 2 more answers