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erik [133]
3 years ago
14

Imagine that there are 3 coins in a row. The sum of the first and last coins is 26 cents. The sum of all the coins is 36 cents.

The coins decrease in value from left to right. Can you list the coins in the appropriate order?
Mathematics
1 answer:
Anna [14]3 years ago
8 0

Answer:

Step-by-step explanation:

Coin 1 = quarter

Coin 2 = dine

Coin 3 = penny

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Fill in the blank and which goes where, drag and drop.. <br><br> 80%<br> 95%<br> 33 1/3%<br> 15%
scoundrel [369]
1. = 80 2 = 95 3 = 33 4 = 15
4 0
3 years ago
Please help! I need to find the value of x. Thank you!
faust18 [17]

Answer:

It would be B,

A. Is a Infinite Decimal number so it wouldn't be that.

B. Seems reliable cause it looks about half of the horizontal line.

C. It wouldnt be 1, the line is way to long.

D. Is a Infinite Decimal number, so it wouldn't be this either.

7 0
4 years ago
0.32 with the 2 repeating as a fraction
pashok25 [27]

Answer:

29/90

Step-by-step explanation:

Use the formula:

((DN x F) - NRP)/D

DN = Decimal Number

F = 10 if one repeating number, 100 if two repeating numbers, 1000 if three repeating numbers, etc.

NRP = Non-repeating part of decimal number.

D = 9 if one repeating number, 99 if two repeating numbers, 999 if three repeating numbers, etc.

((0.32 x 10) - 0.3)/9

= 2.9/9  = 29/90

3 0
2 years ago
ABC is reflected over the y-axis. What are the vertices of
finlep [7]

Answer:

The answer is the first option.

Step-by-step explanation:

When you flip it over the y axis. A would still be the same. ANd the first one matches A.

5 0
3 years ago
A cone and a cylinder have the same radius and height. The volume of the cone is 100π (pi) cubic feet. What is the volume of the
murzikaleks [220]

Answer:

The volume of the cylinder is 300\pi cubic feet.

Step-by-step explanation:

From Geometry we remember that volumes of a cone and a cylinder with the same radius (R), measured in feet, and height (h), measured in feet, are defined by the following equations:

Cone

V_{co} = \frac{1}{3}\pi\cdot R^{2}\cdot h (1)

Cylinder

V_{cy} = \pi\cdot R^{2}\cdot h (2)

The ratio of the volume of the cylinder to the volume of the cone is:

\frac{V_{cy}}{V_{co}} = 3 (3)

If we know that V_{co} = 100\pi\,ft^{3}, then the volume of the cylinder is:

V_{cy} = 3\cdot V_{co}

V_{cy} = 300\pi\,ft^{3}

The volume of the cylinder is 300\pi cubic feet.

3 0
3 years ago
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