Answer:
10 gallons
Step-by-step explanation:
Multiply 20 by 1/2.
20 x 1/2 = 10
Hope it helps!
Let me know if it doesn't, I can make it right.
Answer:
B = 1.875
Step-by-step explanation:
given that A varies directly as B and inversely as C then the equation relating them is
A =
← k is the constant of variation
to find k use the condition A = 12 when B = 3 and C = 2 , then
12 =
( multiply both sides by 2 to clear the fraction )
24 = 3k ( divide both sides by 3 )
8 = k
A =
← equation of variation
when A = 10 and C = 1.5 , then
10 =
( multiply both sides by 1.5 )
15 = 8B ( divide both sides by 8 )
1.875 = B
Answer is P=3.5 or p=7/2
They are both correct
This basically says all the steps ! If you have any questions just tell me :)
Each child gets =7×8=56crayoms
- One box contains 12 crayons
Total boxes
Round to next whole as we can't have depict