Answer:
189.27 ft²
Step-by-step explanation:
Find the area of the rectangle, then the semi-circle, then add the sums.
<u>1.) Rectangle ▭</u>
║A = lw
║A = 10 ⋅ 15
║A = 150
<u>2.) Semi-circle◗</u>
║A = (πr²)
║A = (π ⋅ 5²)
║A = (78.54)
║A = 39.27
<u>3.) Adding sums +</u>
║150 + 39.27 = 189.27
[Your answer should be 189.27 ft²]
The answer is 14.87.
a^2+b^2=c^2
10^2+11^2=c^2
100+121=c^2
221=c^2
Square root both sides
14.87=c
Hope this helps!!
Answer:
343 gallons, So Sarah dumped water in the pool each minute consists of 7 gallons so if she did it for 49 minutes, thats 7 gallons each for each minute. So you do 7 times 49 which gives you how many gallons in those total minutes.
-10 Fish because they re removing fish they removed 60 for 6 days so you have to figure out how many fish they have removed each day so 60 fish divided by how many days equals how many fish they have taken out each day.
Im sorry i forgot the negative again lol
Answer:
M = 1
Step-by-step explanation:
1. Distribute
5(2n-4)
10n-20
9(n+2)
9n+18
10n-20=9n+18
2. Combine like terms
combine the terms with “n”, and then combine the other numbers.
Hope this helps!