Answer:
on the 15th day, there will be 14/10, or 7/5, or 1 2/5, or 1.4 of a gallon in the tank
Step-by-step explanation:
You can only solve the first one so...
#1 is 4e+6f-14g
Answer:
391.2cm²
Step-by-step explanation:
Triangle = 1/2bh*2=1/2(4)(6.9)(2)=27.6 for each end triangle.
14*8=112 for each rectangular side.
112+112+112+27.6+27.6=391.2cm²
10x+5=8x-15
Combine like terms
10x-8x and 5-(-15)
2x=20
Divide 2 both side
Giving x=10