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2 years ago

HELP I WILL GIVE BRAINLIEST PLS HELP

Mathematics

2 answers:

oee [108]2 years ago

7 0

You got games on yo phone

damaskus [11]2 years ago

3 0

Answer:

required tip=$95.26+20%×$95.26=$95.26+19.052=114.312

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$500 at 4% for 3 years find the balance

Eva8 [605]

The answer is 562.43

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3 years ago

Which is irrational?

sladkih [1.3K]

Answer:

(b) √5

Step-by-step explanation:

The square root of an integer is rational if the integer is a perfect square. You probably know the first few perfect square integers are 1, 4, 9, 16, 25, 36, ...

The integer 5 is not on that list, so its square root will be irrational.

√5 is irrational

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2 years ago

If g=77cm and h=85cm what is the length of f

umka2103 [35]

The first thing you need to do is add and then subtract

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2 years ago

Volume of a cone = r²h,

inessss [21]

Answer:

7.5 m 457.5 $\pi$ $m^{2}$

Step-by-step explanation:

First, visualize the original cone and the smaller cone as overlapping similar triangles. The scale factor of the original cone to the smaller cone is 50:40, so if the smaller cone has a radius of 6 m, then the radius of the original cone would be 7.5 m.

The volume of the frustum is the volume of the original cone minus the volume of the smaller cone. The formula for the volume of a cone is V = $\frac{1}{3} \pi r^{2}h$ .

Original Cone = $\frac{1}{3} \pi r^{2}h$ = $\frac{1}{3} \pi *7.5^{2}*50$ = 937.5 $\pi$

Smaller Cone = $\frac{1}{3} \pi r^{2}h$ = $\frac{1}{3} \pi *6^{2}*40$ = 480 $\pi$

Frustum = 937.5 $\pi$ - 480 $\pi$ = 457.5 $\pi$

6 0

2 years ago

How many solutions does 1/4 (x-3) = 3x - 11/4 x-3

ValentinkaMS [17]

Answer:

the answer to this question is one solution

7 0

3 years ago