Answer:
201.06 in^2/32Pi in2
Step-by-step explanation:
4Pi in2*8=32Pi in2
Answer:
25x-y=-50
Step-by-step explanation:
Answer:
Step-by-step explanation:
formula.- p(1+r/100)^n
principle=5000
rate=8%
years (n)=2
5000(1+8/100)^2
5000*108/100*108/100
5*108/10*108
<u>=5832(amount)</u>
compound interest
5832-5000=832
Answer:
28.56
Step-by-step explanation:
First we need to calculate the mean average of the numbers
Average = 112+89+95+77+103/5
Average = 476/5
Average = 95.2
If Sam made 30% of goals in his last 6 games, then on average, amount made is expressed as;
Average of the last six games = 30% of 95.3
Average of the last six games = 0.3 * 95.2
Average of the last six games = 28.56
Hence the required point average is 28.56
<h3>
Answer:</h3>
(2.8×10¹)x⁶y⁴
<h3>
Step-by-step explanation:</h3>
Multiplication can be done in the usual way, then the number converted to scientific notation. Scientific notation does not apply to the variables.
_____
If you write the numbers in scientific notation to start, then do the multiplication, the effect is virtually the same: an adjustment is needed in the product to get it back to scientific notation.
(7)(4) = (7×10⁰)(4×10⁰) = 7·4×10⁰⁺⁰ = 28×10⁰ = 2.8×10¹
