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DIA [1.3K]
3 years ago
11

I need help with this

Mathematics
1 answer:
Fed [463]3 years ago
7 0

Answer:

a is the answer for this question

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Find a. Write your answer in simplest radical form.
OlgaM077 [116]

Answer:a=10

Step-by-step explanation:

I don’t know how to explain this in detail but I hope these notes and work help you.

8 0
2 years ago
David drove 580 km on 7 hour journey. on the city roads he drove 60km/h and on the he drove 100km/h. How long did he drive at ea
serious [3.7K]

Answer:

3 hours on the city roads and 4 hours on the other roads

Step-by-step explanation:

580 (total miles driven) - 400 (4 hours of driving 100km/h) = 180 (miles left)

180 (miles left to drive) / 60 (km/h) = 3 (hours driven at the speed of 60km/h)

I hope this helps :)

5 0
3 years ago
A financial analyst has determined that there is a 23 % probability that a mutual fund will outperform the market over a 1 -year
iVinArrow [24]

Answer:

23%

Step-by-step explanation:

If in any year there is a 12% chance that a mutual fund will outperform the market, that is in a mutually exclusive situation where the previous years performance is not considered. In this situation where trying to calculate the probability of a mutual fund outperforming the market 2 years in a row, the answer will be 23% as according to the calculations done by the financial analyst where the probability is calculated in a situation dependent on the previous years performance.

5 0
3 years ago
Find the equation of a line that goes through the point (1,-1) and is parallel to the line y = -6x + 1
Katena32 [7]

y=-6x+5

the slope needs to stay -6 so the line stays parallel, with the slope going down 6, right 1, the y-int would have to be 5

5 0
2 years ago
Read 2 more answers
9/4,3/8,1/3 what is the least common denominator plz show work
Alexus [3.1K]
4, 8, and 3 must all go into the number. find the LCM(4,8) is 8. the LCM(8,3) is 24. that's your answer, 24
7 0
3 years ago
Read 2 more answers
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