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sladkih [1.3K]
3 years ago
12

27a+21 i need to solve thi problem help me

Mathematics
1 answer:
Anika [276]3 years ago
8 0
That's an expression, so the only thing you can do is simplify it, but that already looks simplified.
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I suck at this math i need help
adelina 88 [10]

Answer:

I believe it's 2.1H, 2.51H

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7 0
3 years ago
What is the least possible integer value for which 40% of that integer is greater than 9.6?
lapo4ka [179]
Call the unknown integer x translate 40% of that integer as 0.4x the rest is very straight forward: 0.4x > 9.6 divid both sides of the inequality by 0.4 to find that x > 24 The question specifically says greater (not greater than or equal to) so the correct answer is 25 witch is D
7 0
4 years ago
A bicycle has a listed price of $807.98 before tax. If the sales tax rate is 6.75%, find the total cost of the bicycle with sale
AfilCa [17]
$862.52 or $863 (rounded)
To get tax, you turn 6.75 percent into 0.0675 and multiply that by 807.98 The product is 54.54 when rounded and you then add that to 807.98 and your product (price+tax) is $862.52

Hope this helps
7 0
3 years ago
Assignment: generating frequencies for compound events investigation fill out this table to show the sample space for a roll of
m_a_m_a [10]

Total 36 outcomes are possible on rolling two dices simultaneously

A sample space is a collection or a set of possible outcomes of a random experiment. The sample space is represented using the symbol, “S”. The subset of possible outcomes of an experiment is called events. A sample space may contain a number of outcomes that depends on the experiment

A dice has 6 possibilities (1,2,3,4,5,6) , thus two when dices thrown together will have 36 outcomes in it's sample space. It's sample space is shown in picture attached below.

Learn more about Sample Space here :

brainly.com/question/24273864

#SPJ4

8 0
2 years ago
Kelsey has saved $35 towards the cost of A $390 video game in the weeks to come she plans to save in additional $10 per week use
LenKa [72]

390-35=355

355-10w

355/10=35.5

355-10(35.5)

35 and a 1/2 weeks

36 weeks to have the full amount needed

3 0
3 years ago
Read 2 more answers
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