Length of side b = 12
By doing 15 / 10, we can find how much the right triangle has been reduced compared to the left triangle. So, it’s been reduced by 0.5
Because we’re trying to find side b which is on the larger (left) triangle, we do 8 x 1.5 which is 12
Answer:
The mean is the average of a data set. You can find the mean by adding all of the numbers in the guven set of data and then divide by the total number of values in a set.
Step-by-step explanation:
for example:
2, 6, 8, 13, 16, 11, 7
add all of these numbers together
the total would be 63
there are 7 numbers in the data set so you would divide 63 by 7
the mean of the data set would be 9
The answer is 216
Step by step
8+7*8+10*7+6*7
48+56+70+42
=216
Answer:
$18
Step-by-step explanation:
3%=0.03
$150*0.03=$4.50
$4.50*4=$18