Answer:
B?, lmk if it's wrong lol
It would be 24 by 15 because you would divide 120 and 75 by 5 individually to show that it is 1/5th as much as the original
Answer:
12 mintes
Step-by-step explanation:
u add
Answer:
Step-by-step explanation:
A) either radius or diameter and height
V = πR²h or πD²h/4
B) Radius is half a diameter, R = 4 cm
C) Rather depends on how they are put together.
Placing the rectangular faces touching would make a cylinder
D) V = 3.14(4²)(2) = 100.48 ≈ 100 cm³
E) divide by 2
i.e. V = ½πR²h
F V = ½(3.14)(4²)(2) = 50.24 ≈ 50 cm³
Answer:
4/6 or simplifed to 2/3
Step-by-step explanation:
To find half of anything, you are dividing by 2 or multiplying it by 1/2.
If you are working in fractions, it's easier to do the later (multiplying by 1/2)
So you have 1 1/3 cups of walnuts being multiplied by 1/2.
You should convert any mixed number to an improper fraction first before multiplying or dividing with another fraction.
1 1/3 Mixed number = 4/3 as an improper fraction
So now you can use 4/3 x 1/2
To multiply fractions, you just multiply the numerators together then put that over multiplying the denominators together.
4x1 over 3x2
= 4/6
