Answer:
Answer is 25/56
Step-by-step explanation:
Given that
Katie and her brother are both writing a report. Katie write 7/8 of her report and her brother wrote 3/7 of his report
TO compare these two fractions we have to make both of them have the same denominator.
We find that as such the two fractions have denominators as 7 and 8 and hence Least common multiple is 56
LEt us make equivalent fractions
7/8 = 49/56
3/7=24/56
Difference i.e. Katie wrote more than her brother = 49/56-24/56
=25/56
Answer:
16 ft³
Step-by-step explanation:
Volume of 1 cube = 1/3 x 1/3 x 1/3 = 1/27 ft³
Volume of 432 cubes = 432 x 1/27 = 16 ft³
Answer:
itsb a
Step-by-step explanation:
sorry
Answer:
1017.9 ft^3
Step-by-step explanation:
We know the inside dimension at floor level will be 18 feet across, so that may not be the answer that is being asked for. We also know it will be 12 ft high inside, so that may not be the answer, either. We're not quite sure what "how big" is supposed to mean.
__
Perhaps the question is trying to ask for the volume of the teepee. That will be given by the formula ...
V = (1/3)πr^2·h
V = (1/3)π(9 ft)^2·(12 ft) = 324π ft^3
V ≈ 1017.9 ft^3
The interior volume will be about 1017.9 cubic feet.
Answer:
Area = 6647.610055 cm^2
Circumference = 289.02652413 cm
Step-by-step explanation:
Area of Circle: Area = π*r^2
Circumference: C = 2*π*r or π*d
Area = π * 46^2 = 6647.610055
Circumference = 2*π*46 = 289.02652413
