Answer:
77 is the correct answer
Step-by-step explanation:
using pemdas
Answer:
1
Step-by-step explanation:
The amount of water a conical cup can hold will be V=18.84 Cubic inches.
<h3>What is Volume?</h3>
Volume is defined as the space occupied by any object in the three-Dimensions. All three parameters are required for the volume like length, width and height of the cube and for the cone it will be radius and height.
It is given in the question that:-
Cone is 8 inches tall.
Cone has a radius of 1.5 inches.
The amount of water a cup can carry will be calculated as:-
Volume of cone = (1/3) x π x r² x h
Volume of cone = (1/3) x π x (1.5)² x 8
Volume of cone = 18.8 cubic in.
Hence the amount of water a conical cup can hold will be V=18.84 Cubic inches.
To know more about Volume follow
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Answer:
the original amount was 62
Step-by-step explanation:
You can use the part over whole formula like this:
why?
because we know that 10% = 10/100, we can easily find out the answer by cross multiplying
? * 10 (let's use x, instead of ?)
=10x
6.2 * 100
= 620
Now we have an equation that looks like this: 10x = 620
By using the inverse operation tool (dividing each side by 10 to isolate x) we have:
x (or ?) = 62
5.... this is a weird question.. <span />
