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Amiraneli [1.4K]
3 years ago
15

The 20% tip on a $42 meal

Mathematics
1 answer:
blondinia [14]3 years ago
3 0

Answer:

$8.4 hskshskshsjsjjsj

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How many units away is 1 from -6 on a number line?
makkiz [27]

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7 to the right

Step-by-step explanation:

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3 years ago
A wasp is a flying insect. In wasps, wing length is coded for by a single gene. Two scientists studying wasps hypothesize that s
Kamila [148]

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Wasps with long wings can produce offspring with short wings.

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2 years ago
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Alyassa will corerectly label the numbers 48.4 48 1/2 48.09 48 3/5 with number is closest to 49
Luba_88 [7]

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48.5

Step-by-step explanation:

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3 years ago
What is the probability of getting heads, tails, and heads, in that order, when flipping a coin? Are these events dependent or i
leonid [27]
The possiblities that exist:

H, H, H
H, H, T
H, T, H   <----
H, T, T
T, H, H
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The answer is 1/8. Now the problem that you gave us isn't dependent upon anything, so more specifically the answer is 1/8 independent.

Nothing has actually happened therefore no odds have been decreased or increased.
6 0
3 years ago
(7/22) (44)=2r pls help
patriot [66]

Answer:r=7/7744

move all terms to the left:

(7/22)(44)-(2r)=0

add all the numbers together, and all the variables

-2r+(+7/22)44=0

multiply parentheses

-2r+7/22*44=0

multiply all the terms by the denominator

-2r*22*44+7=0

multiply elements

-1936r*4+7=0

multiply elements

-7744r+7=0

move all terms containing r to the left, all other terms to the right

-7744r=-7

r=-7/-7744

8 0
3 years ago
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