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Nady [450]
3 years ago
7

An object is thrown down with an initial velocity of 8 ft/sec. When will the object have fallen 120 feet?

Mathematics
1 answer:
Mice21 [21]3 years ago
6 0

Step-by-step explanation:

time =  \frac{(final \:  -  \: initial \: displacement)}{(final - initial \: velocity)}  \\ time =  \frac{0 - 120}{0 - 8}  \\ time = 15 \: seconds

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Multiply 7.3cm by 50km to get the answer of 365
4 0
3 years ago
48 people attended the Sunday matinee to watch a film. .Three over 8 of the people went to see a romantic comedy. .One over six
never [62]

Answer:

22 people saw an horror movie

Step-by-step explanation:

Total people who attended the Sunday matinee = 48

People who saw romantic comedy = 3/8 of 48

= 3/8 × 48

= (3*48) / 8

= 144 / 8

= 18 people

People who saw action movie = 1/6 of 48

= 1/6 × 48

= 48/6

= 8 people

People who saw horror movie = x

Total people who attended the Sunday matinee = People who saw romantic comedy + People who saw action movie + People who saw horror movie

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7 0
3 years ago
Factorise b^2 + 7b + 10
deff fn [24]

Step-by-step explanation:

b²+7b+10

Common factors are 5,2

b²+7b+10

b²+2b+5b+10

b(b+2)+5(b+2)

(b+2)(b+5)

Hope it helps.✨✨

4 0
2 years ago
Anyone know? Please help. I WILL GIVE YOU HALF EATEN DORITO IF YOU CAN GIVE ME ANSWER
Ber [7]

Answer:

y ≤ -4x + 4

Step-by-step explanation:

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the inequality you're given is 4x + y ≤ 4

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8 0
3 years ago
Read 2 more answers
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Step-by-step explanation:

I guessed and it came to be the right answer.

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3 years ago
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