Answer: A≈530.93in²
Step-by-step explanation: I hope this helps!
Answer:
Step-by-step explanation:
Let her brother's age be x
Sarah age = 2x + 4
Answer: 99% Confidence interval = 6.97, 8.706
Step-by-step explanation: Please find the attached document for the step by step explanation
Answer:
didn't give clear instructions on what to do. I just assumed you add them. answer is down below. :)
Step-by-step explanation:
if ur supposed to add them then
1. 1/8 + 8/8 + 3/8 = 12/8 = 1 1/2
2. 1/4 + 2/4 + 1/4 = 4/4 = 1
3. 1/8 + 8/8 + 4/8 = 1 5/8
4. 1/4 + 1/4 + 2/4 = 4/4 = 1
5. 1/4 + 1/4 + 1/4 + 1/4 = 1
Answer:
This is trapezium.
Area of this figure =1/2h(d1-d2)
1/2×5(14-8)
=30/2
=15cm^2