3 years ago

Someone pleaseee help!! I’ll give brainliest!!

Mathematics

2 answers:

monitta3 years ago

8 0

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nika2105 [10]3 years ago

3 0

Answer: 65.97 yd^3

Step-by-step explanation:

The equation to find the volume of a cone is: v= $\pi r^{2} \frac{h}{3}$

So, v = $\pi$ (3^2)(7/3) = 65.97345 yd^3

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Annette [7]

Answer:

I think the solution is (p,q)=(-2,-5)

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3 years ago

At a carnival, food tickets cost $2 each and ride tickets cost $3 each. A total of $1,240 was collected at the carnival. The num

const2013 [10]

Answer:

Step-by-step explanation:

The given equations satisfy the given conditions. There are 2 equations and 2 unknowns, so a certain solution can be found.

This can be solved using substitution,

Substituting eqn 2 to eqn 1:

2(2y – 10) + 3y =1240

Simplifying,

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4 years ago

1/2x + x + 1/5y + y = 32

NeTakaya

(1/2)x + x + (1/5)y + y = 32

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3 years ago

–9.45 + 5.4d + 9.01 = –0.1d + 0.66

bulgar [2K]

Answer:

1.838181818181818

Step-by-step explanation:

5.4d + 0.1d = 0.66 + 9.45

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d = 10.11 / 5.5

d = 1.838181818181818

7 0

3 years ago

Read 2 more answers

Please answer quickly. thanks in advance.

SOVA2 [1]

Answer:

KM=60°

Step-by-step explanation:

The average of arc LN and arc KM is equal to 110.

$\frac{160+KM}{2} =110$

160+KM=220

KM=60

8 0

3 years ago