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Julli [10]
3 years ago
14

WILL GIVE BRANLIEST TO WHOEVER ANSWERS FIRST

Mathematics
2 answers:
navik [9.2K]3 years ago
8 0

Answer:

81

Step-by-step explanation:

Formula: 1/2BH

B = length of base

H = height

1/2(18)(9) = 81

Zielflug [23.3K]3 years ago
7 0

Answer:

1/2 *b *h = (9*18)/2 = 81

Step-by-step explanation:

Area of a triangle is 1/2 * B * H

B is 18

H is 9

162 / 2 = 81

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Grace [21]

Answer:

24.56

Step-by-step explanation:

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1.14x=28

x is roughly equal to 24.56.

Hope this helps!

7 0
3 years ago
A model satellite has a scale of 1 in: 6 ft.
insens350 [35]

Answer:

B) 18 ft

Step-by-step explanation:

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To go from model size to real size, multiply the model size by 6 and change from inches to feet.

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5 0
1 year ago
Find the number that makes the ratio equivalent to 5:4.<br> :48
Orlov [11]

Answer:

60

Step-by-step explanation:

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5 0
3 years ago
If a tightrope walker falls, he will land on a safety net. His height h in feet after a fall can be modeled by h(t) = 60 - 16t2,
hjlf
As we know that
<span>h = 60 - 16t^2 </span>
<span>t = sqrt((60 - h)/16) </span>
<span>= sqrt((60 - 11)/16) </span>
<span>= 1.75
hope it helps</span>
7 0
3 years ago
Please help! I will mark first answer brainliest and lots of points!!!! Jeremy is playing a game called “Rational Round Up” wher
natita [175]
Shouldn’t it be 6. and 3. I hope it helped
8 0
3 years ago
Read 2 more answers
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