3 years ago

What is 0.084 expressed as an exact present?

1 answer:

4 0

Answer:

Step-by-step explanation:

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Lera25 [3.4K]

Average of 2 numbers is 40
so total = 2 x 40 = 80

300 - 80 = 220

average of remaining 10 numbers = 220/10 = 22

answer
B) 22

6 0

4 years ago

zysi [14]

D. I think try that ok

8 0

3 years ago

Nikolay [14]

The length of the ladder nearest hundredth of a foot is 23 feet.

We have given that,

An electrician leans an extension ladder against the outside wall of a house so that it reaches an electric box 20 feet up.

The ladder makes an angle of $77^{\circ}$ the ground.

<h3>What is the sin ratio?</h3>

$sin(\theta)=\frac{perpendicular \ side}{hypotenous}$

Therefore we get,

$\implies\frac{22}{H} =sin(77)$

$\implies H=22/sin(77)$

$\implies 22.59ft\\\\=23ft$

Therefore, The length of the ladder nearest hundredth of a foot is 23 feet.

To learn more about the trigonometric ratio visit:

#SPJ1

7 0

2 years ago

elena55 [62]

30:45
6:9
10:15

I believe that’s it,
hope this helps

7 0

3 years ago

ioda

Round 99 up 1 to 100

answer 100

3 0

3 years ago