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ICE Princess25 [194]

1 year ago

5

A 6-sided die is rolled.

1 answer:

Rufina [12.5K]1 year ago

7 0

Answer:

Step-by-step explanation:

P(A∪B) = 1/6 + 1/2 = 2/3

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Jonathan has been on a diet since January 2013. So far, he has been losing weight at a steady rate. Bases on monthly weigh-ins,

Ivan

$a)\ \ \ w(m)=-3m+205\\\\m=0\ \ \ - at\ the\ start\ of\ the\ diet\\ \\w(0)=-3\cdot0+205=205\\ \\Ans.\ weigh\ at\ the\ start\ of\ the\ diet\ is\ 205\ pounds\\ \\b)\ \ \ w(m+1)=-3(m+1)+2015=-3m-3+205=-3m+202\\ \\w(m+1)-w(m)=-3m+202-(-3m+205)=\\ \\=-3m+202+3m-205=-3\\ \\Ans.\ Jonathan\ has\ each\ month\ 3\ been\ losing \\ \\ w(m)=205-45=160\ \ \ \Rightarrow\ \ \ -3m+205=160\ \ \ \Rightarrow\ \ \-3m=-45\\ \\m=15\\ \\Ans.\ 15\ month$

7 0

3 years ago

<img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B%20-%2048%20%2B%206%7D%7B%20-%207%7D%20%20%2B%20%28%20-%203%29%28%20-%204%29%28%2

emmainna [20.7K]

Step-by-step explanation:

$\frac{ - 48 + 6}{ - 7} + ( - 3)( - 4)( - 2) \\ = \frac{ - 42}{ - 7} + 12( - 2) \\ = 6 + ( - 24) \\ = 6 - 24 \\ = - 18$

6 0

3 years ago

Help please i need to do this quickly

NISA [10]

Answer:

heres some apps you can use to help you wolframalpha and mathly

Step-by-step explanation:

3 0

3 years ago

Assume that a raindrop's volume is 1 cubic centimeter. In centimeters, what would be the depth of water in a pan whose square ba

Hatshy [7]

Answer:

asd

Step-by-step explanation:

asd

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3 years ago

What values are needed to make each expression a perfect square trinomial?

Ivahew [28]

Answer:

4;

25

Step-by-step explanation:

x² + 2(x)(2) + 2²

x² + 4x + 4

x² - 2(x)(5) + 5²

x² - 10x + 25

3 0

3 years ago

Read 2 more answers