4n - 7 = 13
4n = 20
n = 5. Hope it helps!
Answer:
471.2 cm³ missing
Step-by-step explanation:
jars are cylinders
volume of cylinder = π * r² * h
h=10
r=5
v=785.4 cm³ of a full jar
r stays the same = 5
h = 4
v= 314.2 cm³ left in the jar
whats missing is the full-left
785.4-314.2=471.2 cm³ missing
The prism of the surface area is 11200
Answer: The 3rd one! Letter C.
Step-by-step explanation:
I used a calculator!
Answer:
(1,14)
Step-by-step explanation:
