Answer:
The square cake is larger by 31 in^2
Step-by-step explanation:
A round cake has a circular area on top.
We need to find the radius
d= 2r
8 = 2r
r=4
The area of the circle is pi r^2
A = 3.14 * 4^2
A = 3.14 *16
= 50.24
The area of the square cake is
A =s^2
A = 9^2
A = 81
The square cake is larger
The difference is Asquare - A round
81 -50.24
30.76
Which is close to 31 in ^2
Answer:
0
Step-by-step explanation:
What ever times 0 always is 0, take 100 × 0 it will make it Into 0. If you need help use a calculator, hope this helps
For Geometric sequence, the next term is multiplied by the common ratio.
Common ratio, r = 1/4
1st term, a = 96
2nd term = ar = 96*1/4 = 24
3rd term = ar² = 96*(1/4)*(1/4) = 6
Sum of the first three terms = 96 + 24 + 6 = 126
Answer:

Step-by-step explanation:



Mai has walked 3.75 miles distance on the walking trail.
Step-by-step explanation:
Given,
Length of walking trail = 30 miles
Mai walked = 1/8 of the walking trail
Distance walked by Mai = 
Distance walked by Mai = 
Distance walked by Mai = 3.75 miles
Mai has walked 3.75 miles distance on the walking trail.
Keywords: distance, multiplication
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