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3 years ago

There is 6/8 of a cake leftover after a birthday party how many 1/4 pieces can be made from the leftover cake

Mathematics

2 answers:

alexira [117]3 years ago

5 0

Answer:

Step-by-step explanation:

6/8 ÷ 1/4

6 × 4

8 × 1

24/8

24 ÷ 8

= 3

shusha [124]3 years ago

3 0

Answer:

I believe it is 2

Step-by-step explanation:

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Cindy went to Maggie Moo's for an ice cream cone after school. The ice cream cone had a radius of 3 inch, a

anzhelika [568]

Answer: The cone can hold 18.84 cubic inches of ice cream.

Step-by-step explanation:

Hi, to answer this question we have to find the volume of a cone, using only the height (h) and the radius(r) values.

Volume of a cone (V) = 1/3 π r² h

Replacing with the values given:

V = 1/3 (3.14) (3)² 2

Solving:

V = 1/3 (3.14) (9) 2

V = 18.84 cubic inches

In conclusion, the cone can hold 18.84 cubic inches of ice cream.

7 0

3 years ago

What is the value of r?<br> Round your final answer to the nearest whole number.

vaieri [72.5K]

Answer:

r = 13

Step-by-step explanation:

Hypotenuse is the side opposite to 90 degree angle, so hypotenuse is r.

Also, with respect to the angle given, the side "12" is the opposite.

So we have opposite side to angle and we need hypotenuse. Which trigonometric ratio related opposite with hypotenuse? It is SINE.

So we can write:

$Sin(67.4)=\frac{Opposite}{Hypotenuse}=\frac{12}{r}\\rSin(67.4)=12\\r=\frac{12}{Sin(67.4)}\\r=12.99$

Rounded to nearest whole number, r = 13

8 0

3 years ago

Read 2 more answers

What is the total purchase price of a $13.65 shirt if the sales tax rate is 6.2%?

posledela

Answer:

14.49

Step-by-step explanation:

8 0

2 years ago

Round your answer to two decimal places log 6e

Andru [333]

Solution: We know that e is numerical constant and is equal to 2.71828.

Therefore log( 6 x 2.71828) = 1.21

4 0

2 years ago

How do you find the volume of a cone

SashulF [63]

Volume = (1/3) * π * r² * h.
= (1/3) * π * 3² * 4.5.
= (1/3) * 127.23450247
= 42.41115 cm^3

7 0

3 years ago