2 years ago

Please help I still do not understand these questions

Mathematics

1 answer:

solniwko [45]2 years ago

4 0

Answer:

m = 2/5

Step-by-step explanation:

easy

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In AWXY, WY is extended through point Y to point Z, m_YW X = (2x + 12),

Alja [10]

Answer:

Sum of two interior angles=exterior angle

$\\ \sf\longmapsto 2x+12+2x+5=7x-1$

$\\ \sf\longmapsto 4x+17=7x-1$

$\\ \sf\longmapsto 3x=18$

$\\ \sf\longmapsto x=6$

Done!

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2 years ago

An item has a listed price of $80 . if the sales tax rate is 8% , how much is the sales tax (in dollars)?

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What is the elasped time for 9:30p.m to8:30a.m?

solniwko [45]

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3 years ago

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PLS HELP (2.01)A polygon is shown on the graph:

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A translation of 4 units down means subtract 4 from the y-coordinate.

A translation of 5 units right means add 5 to the x-coordinate.

The new polygon will have vertices

A'(-1, 1)

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Question 37 (1 point)

o-na [289]

Answer:

The probability is:

$P =\frac{1}{16}$

Step-by-step explanation:

Keep in mind that the probability of getting a head is always the same for each

$p = 0.5$

Therefore the probability of not having a head is:

$q = 1-p = 0.5\\q = 0.5$

So if we throw the coin 4 times the probability P of not getting any head is:

$P = q * q * q * q\\\\P = q ^ 4\\\\P = 0.5 ^ 4\\\\$

$P =\frac{1}{16}$

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