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3 years ago

I will give the brainliest if you help me find the diameter

Mathematics

2 answers:

NikAS [45]3 years ago

8 0

Answer: 4in

Step-by-step explanation:

Radius is 1/2 of diameter

Therefore you can multiple radius by 2 to get diameter

2x2 is 4

4in

morpeh [17]3 years ago

4 0

Answer:

d = 4 in

Step-by-step explanation:

Diameter is just the radius multiplied by 2. So since we know the radius is 2, just take double of that.

d = 2(2) = 4

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Solve for y: 76y = 19

Lena [83]

Answer:

y = 1/4 = 0.250.

Step-by-step explanation:

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3 years ago

Read 2 more answers

Is the difference between two negative numbers numbers is always negative.

Lorico [155]

Yes. Think of it like this. You borrowed $1 from your friend for a candy bar. You now have -$1 because you owe your friend money. If you ask your friend for another $5 because you found another thing you wanted you have -$6. When you already have a negative, you are subtracting even more from that, which brings you to an even higher negative number

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3 years ago

Perform the indicated operation 5 1/6 - 2 2/3

goldenfox [79]

Answer:

2½

Step-by-step explanation:

First find the Least Common Denominator [LCD], which is 6, then convert 5⅙:

5⅙ → 4 7⁄6

$5 \frac{1}{6} - 2 \frac{2}{3} = 4 \frac{7}{6} - 2 \frac{4}{6} = 2 \frac{3}{6} = 2 \frac{1}{2}$

You see, we regrouped 1 from 5⅙ to make sure that the top mixed number had a higher value than the bottom mixed number, so it is much easier to work with.

I am joyous to assist you anytime.

7 0

3 years ago

A yoga studio charges a $120 yearly fee for membership plus $16 for each class.

Stolb23 [73]

Answer:

$17.2

Step-by-step explanation:

120 + 16*100 = 120 + 1600 = 1720

The member pays $1720 annually for 100 classes and membership fee combined.

1720/100 = 17.2

The student pays $17.2 per class on average.