Answer:
5 feet
Step-by-step explanation:
A=2(wl+hl+hw)
206=2(11*3+h*3+h*11)
33+14h=103
14h=70
h-5
Answer:
2 gallons
Step-by-step explanation:
You have to find the pattern of adding and draining water for 15 days. To get there you need to subtract 2 and add 1 but keep the negative/positives the same i.e. (this is for the 10ths of gallons)
13-2=11
11+1=10
keeping the pattern for 15 days:
+13, 11,+12,-10,+11,-9,+10,-8,+9,-7,+8,-6,+7,-5,+6 = 20 (10ths of gallons)
20/10 = 2
I think number 1 is 15 and number 2 is 80. Have a nice day!
Answer:
3/7
Step-by-step explanation:
already learn that
3x^2(2x^2+5xy+y^3 )is your answer