Answer:
length: 31
width: 12
Step-by-step explanation:
l=8+2w
p=2l+2w=88
(8+2w)+(8+2w)+w+w
16+6w=88
6w=72
w=12
l=8+2(12)
l=32
sorry if this was confusing
Answer:
Step-by-step explanation:
If k is the number of classes and n is the number of observations, then for number of classes we should select the smallest k such that 2^k > n.
<u>We have n = 50 and:</u>
- 2^5 = 32 < 50
- 2^6 = 64 > 50
As per above described 2 to k rule, we are taking k = 6.
So 6 classes should be used.
Answer:54
Step-by-step explanation:
72 classes in one year
75% spent outside
72x0.75=54
He has 1 7/10 scoops of oats left in his bucket.
Answer:
(0,-4) — (2,0) — (-3,-10) are solutions to the equation
Step-by-step explanation:
Just plug in the x and y values of the set in the equation.
I hope this helps! Please mark me as the brainliest!
