Answer: 1.38
Step-by-step explanation:
She has -80 because 4 withdrawalsof 50 is 200 subtract the that from 120 its -80
I think it is 51.5 is her new total
Answer:
F)
Step-by-step explanation:
<u>Find the area of each part</u>
Area of right triangle:
Area of rectangle:
Area of left triangle: (this is because both triangles are congruent)
Area of semicircle:
<u>Add up all the areas</u>
<u />
Your mean for this problem would be 4.7 and you variance would be 2.5