Answer:
Step-by-step explanation:
Day 1 = 6
Day 2 = 5
Day 3 = 5
Day 4 = 6
Answer:
B
Step-by-step explanation:
find the slope : Carla is on the right track because she is trying to find the slope of two consecutive line to find right angle( it is the second choice)
I’m not sure if this 100% correct, but it should be 8
Answer:
B) 9 square units
Step-by-step explanation:
Split the shape into a right triangle and a rectangle.
The rectangle is 2 by 3, so multiply 2 x 3 for the area: 6.
The triangle has a height of 3 and a base of 2. Multiply to get 6. Then divide by 2 to get: 3.
Add 6 + 3 to get 9 square units.
Hope it helps!
Coefficient of variation CV =std/mean *100%
CV = 3/25 *100%
Cv = 12%