In the problem 5 divided 3/5 instead of dividing 5 by 3/5 we can find the answer by multiplying 5 by what number

5/3

Step-by-step explanation:

If you do 5/ 3/5 what youre really doing is just doing two division problems which by the way equals 5/0.6 or 8.3333333

But one thing i realized when i was doing division by fractions is that if you flip the fraction then you can multiply and you get the same exact answer. SO lets try: 5/3 = 1.6666

1.6666*5=8.3333333

So you can use that trick when dividing a whole number by fractions. It makes it a lot easier.

The official answer is instead of dividing 5 by 3/5 you can instead multiply 5 by 5/3 and get the same answer!

the slope of the line is 60

one point on the line is (40,10)

step-by-step explanation:

in the equation outside the parenthesis the equation always tells you the slope. in this case it is 60.

in the parenthesis is also says 40 which is x because it is near the x and 10 is y because it is near y.

the surface area is 124cm²

step-by-step explanation:

length: 4cm

width: 9cm

height:   2cm