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Olenka [21]
2 years ago
13

An element with a mass of 990 grams decays by 16.9% per minute. To the nearest Minute, how lon will it be until there are 80 gra

ms of the element remaining?
Mathematics
1 answer:
Igoryamba2 years ago
5 0

ye toh mujhe bhi nhi aata.........sorry

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Lena [83]
3/4=12/16
12/16 is greater than 11/16
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3 years ago
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Please find the surface area
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Brainliest explain this to me
shutvik [7]

So... Emily gets payed 12 dollars for every hour she works. with and ADDitional 30 dollars by the end of her day. Therefore you would multiply her hourly income (12) by the amount of hours she works (h). Then, add her 30 dollars to it. (Im feeling nice so the answer should look like this ~  12h + 30.) Hope it helps you <3!

7 0
3 years ago
An article included a summary of findings regarding the use of SAT I scores, SAT II scores, and high school grade point average
Harrizon [31]

Answer:

0.156

Step-by-step explanation:

Given that :

% of Explained variance by certain predictors of first year college grade :

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Fitting a least squares line :

y = First year college GPA

x = high school GPA

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4 0
3 years ago
The sum of two consecutive interferes is 183. What is the smaller integer
Vika [28.1K]
2 consecutive integers : x and x + 1

x + x + 1 = 183
2x + 1 = 183
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2x = 182
x = 182/2
x = 91

x + 1 = 91 + 1 = 92

ur 2 numbers are 91 and 92 with 91 being the smallest integer
8 0
2 years ago
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