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vaieri [72.5K]
3 years ago
8

I need help with the ones that are not answered please :(

Mathematics
1 answer:
Keith_Richards [23]3 years ago
4 0

Answer:

4)

4 \sqrt{2}

5)

70 \sqrt{2}

7)

9 \sqrt{3}

9)

18 \sqrt{6}

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You want to buy a trampoline. You found one online that has a circumference of 6.28 yards. What is the area?
gizmo_the_mogwai [7]

The area of the trampoline  is mathematically given as

a = 3.14

<h3>What is the area?</h3>

Question Parameters:

You found one online that has a circumference of 6.28 yards

Generally, the equation for the Circumference   is mathematically given as

C = 2*pi*r

Thererfore

6.28 = 2*3.14*r

r = (6.28)/(6.28)

r = 1

In conclusion, where radius is

a= pi*r^2

a = 3.14*1^2

a = 3.14

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2 years ago
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How many solutions does the equation 4x + 8 = −2 − 2 + 5x have?
valina [46]

last one because you can solve it to many way6s

4 0
3 years ago
Jason has $800 more than Paul. Alex has $150 less than Jason. How much more does Alex have than Paul?
jolli1 [7]

Hey there!!

Jason = 800 + Paul

Alex = Jason - 150

How much more does Alex have the Paul?

Let's take the equation of Alex

... Alex = Jason - 150

... Add 150 on both sides

... Alex + 150 = Jason

Now we have the equation for Jason,

... Jason = 800 + Paul , and we got Alex + 150 = Jason

... Now let's plug in the values

... Alex + 150 = 800 + Paul

Subtract 150 on both sides...

Alex = 800 - 150 + Paul

... Alex = 650 + Paul

Now we got the answer for our question :

The answer - Alex has $650 than Paul.

Hope my answer helps!!


4 0
3 years ago
Which term describes a system with exactly one solution
vlada-n [284]
It is called a consistent dependent system
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2 years ago
Find the x- and y-intercepts of — 4x – 5y = -60.
makkiz [27]

Answer:

y incpy would be 1/5

Step-by-step explanation:

7 0
2 years ago
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