How can i Simplify the expression 417,000*0.0002 using scientific notation

Which ordered pair is a viable solution if x represents the number of books he orders and y represents the total weight of the books, in ounces? A) (-3,-18) B) (-0.5, - 3) C) (0,0) D) (0.5, 3)

Find the ratio of x to y x/5=2/3=5/y 2/3 4/9 1

Luke saves 10p coins and 20p coins he has 3 times as many 10p coins as 20p coins a total of 17 pounds how 10p coins does he have?

What is 3 divided by 743?

The work of a student to find the dimensions of a rectangle of area 8 + 12x and width 4 is shown below: Step 1: 8 + 12x Step 2: 4 (2) 4x2) Step 3: 4 (4 + 8x) Step 4: Dimensions of the rectangle are 4 and 4 + 8x In which step did the student first

The difference of two numbers is 3 the sum is 13 find the numbers

Easy 5th Grade math: 6y^2 + 4 (y^2 - 1)

How do you estimate 403,446 396,755

Write the ratio 1/9 4/5 in simplest from

Amy raises $58.75 to participate in a walk a thon. Jeremy raises $23.250more than Amy. Oscar raises 3 times as much as Jeremy. How much money does Oscar raise.