Answer: B. h = 7.5 cm ; r = 10 cm
Given:
Cylinder
Cone
Volume of Cylinder = π r² h
= 3.14 * (5cm)² * 15cm
= 3.14 * 25cm² * 15cm
= 1,177.50 cm³
Volume of the cone = 1,177.50 cm³ * 2/3
= 2355 cm³ ÷ 3
= 785 cm³
Volume of the cone = π r² h/3
a) 3.14 * 15² * 5/3 = 1177.50 cm³
b) 3.14 * 10² * 7.5/3 = 785 cm³
c) 3.14 * 7.5² * 10/3 = 588.75 cm³
d) 3.14 * 5² * 15/3 = 392.50 cm³
Answer:
x = 11 
Step-by-step explanation:
23x + 56 = 313
23x = 257
x = 11
Answer:
110
Step-by-step explanation:
They’re adding the two numbers and putting zero at the end
Answer:
The correct option would be x^3
Step-by-step explanation:
The amount that you can take away from both of the numbers would be the correct answer.
The answer would basically be the lowest number that is there
Say you have x^7 and x^4
The GCF would be x^4
Answer:
-7/5.
Step-by-step explanation:
Leave the denominators the same and subtract only the numerators. Since -3 is negative and 4 is a positive being subtracted, you get -7 as the numerator. So, it's -7/5.
