3 years ago

How do I do this or whats the answer im so lost and having a mental breakdown ✌

Mathematics

1 answer:

fenix001 [56]3 years ago

4 0

Answer:

you'll have to multiply 8 by itself to get your area so you have to do 8*8

Step-by-step explanation:

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Rewrite 1/3 book - 5/6 hour as a unit rate.

insens350 [35]

Answer:

2/5

Step-by-step explanation:

The answer is 2/5 as a fraction or 0.40 as a decimal. To get the answer all you have to do is 1/3÷5/6

6 0

2 years ago

P(x)=-4x-2<br> Find p(a-3)

Marta_Voda [28]

Answer : -4a+10

Substitute (a-3) for x
-4(a-3)-2
-4a+12-2
-4a+10 but can also be written as -2(2a-5)

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3 years ago

Anna has leaned a ladder against the side of her house. If the ladder forms a 72º angle with the ground and rests against the ho

LuckyWell [14K]

Answer:

(A) 2 meter

Step-by-step explanation:

It is given that the ladder forms a 72º angle with the ground and rests against the house at a spot that is 6 meters high.

Let the measure of bottom of the ladder from the wall be x, then using the trigonometry, we have

$\frac{CB}{AB}=tan72^{\circ}$

$\frac{6}{x}=tan72^{\circ}$

$\frac{6}{x}=3.077$

$x=\frac{6}{3.077}$

$x=1.94$

$x$ ≈ $2m$

Thus, option A is correct.

6 0

3 years ago

Read 2 more answers

Can someone help me?

Citrus2011 [14]

If you look at the model RM is the same length as PM. PM=10 so RM=10.

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2 years ago

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One lap around a track is one eigth of a mile.a horse ran a distance of 11 laps in 3 minutes and 30 seconds.what is the horses a

pantera1 [17]

Miles earned= ((1÷8)×11)÷1
= 1.375 miles
average speed=total distance/total time
=1.375÷3.5=0.3928 miles/min

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3 years ago

How do I do this or whats the answer im so lost and having a mental breakdown ✌​

How do I do this or whats the answer im so lost and having a mental breakdown ✌