Step-by-step explanation:
Mean:
1Find the sum of the values by adding them all up.
2Divide the sum by the number of values in the data set.
median
calculate the mean by adding together the middle values and dividing them by two.
Answer:
Imagine if your friend is 3ft, and he is scaled down into the drawing. If he's scaled down into the drawing, he would be 1 inch in the drawing. If your cat were 1.5ft, it would be half of your friend, so in the drawing it would be 0.5 inch. Now the table is 9ft, how many 3ft is in 9ft? That's 3 times of 3ft, so 1 inch would be multiplied 3 times, = 3 inches. Or there's a shortcut way in the pic.
Her piece of lace was 80 cm.
2(14)+2(20)+12
28+40+12
=80
Answer:
557,510
Step-by-step explanation:
haha big brain(jk calculater)
Answer:
Using PEDMAS, you would have to do the parentheses part first(you would multiply 5 by 4 and 5 by -1.5x.
Step-by-step explanation: