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xenn [34]
3 years ago
5

Can any expert or above let me know if these are correct please I’m serious!

Mathematics
2 answers:
OLga [1]3 years ago
6 0
Yes the three are correct.
For the last one it comes out to 27.4617 depending if you want to round the one at the end to 2 because of the 7.
Leto [7]3 years ago
4 0

Answer:

I'm 99% sure that they are all correct.

Happy holiday seasons!

Stay safe and healthy!

May I please have brainliest?

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a biker travel 5ft in .05seconds. At that same rate of speed , how far will the biker travel in 1minute?
Solnce55 [7]

Biker's rate is:

v = 5/0.5

v = 10 ft per sec

t = 1 min = 60 sec

d = the distance the biker travels in 1 minute

v = d/t

d = v*t

d = 10*60

d = 600 ft

The biker travels 600 feet in 1 minute

5 0
3 years ago
URGENT!!! which is a true statement about triangle ABC?
nikitadnepr [17]

Answer:

1st option

Step-by-step explanation:

In right triangle BCD

cosC = \frac{adjacent}{hypotenuse} = \frac{b-x}{a} ( multiply both sides by a )

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3 0
3 years ago
3(s-5)/4 -3 = 4s- (s-3)/2<br>pls answer fast​
Jobisdone [24]

Answer:

s =  \frac{9± \sqrt{ - 39} }{4}

Step-by-step explanation:

\frac{3(s - 5)}{4 - 3}  =  \frac{4s \times (s - 3)}{2}

➡️ \frac{3(s - 5)}{1}  = 2s \times (s - 3)

➡️ 3s - 15 = 2 {s}^{2}  - 6s

➡️ 3s - 15  -  2 {s}^{2}  + 6s = 0

➡️ 9s - 15 - 2 {s}^{2}  = 0

➡️ - 2 {s}^{2}  + 9s - 15 = 0

➡️ 2 {s}^{2}  - 9s + 15 = 0

➡️ s =  \frac{ - ( - 9)± \sqrt{( - 9 {)}^{2}  - 4 \times 2 \times 15} }{2 \times 2}

➡️ s =  \frac{9± \sqrt{81 - 120} }{4}

➡️ s =  \frac{9± \sqrt{ - 39} }{4}

➡️ s∉ℝ

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3 years ago
What information does a supply schedule provide?
aalyn [17]
It shows the supply for a product at various prices
5 0
3 years ago
What is 43 tens X 3 tens
VladimirAG [237]
129 hundreths. Hope this helps.
4 0
3 years ago
Read 2 more answers
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