Answer:
84x+10
Step-by-step explanation:
Ok, since 51x, x, and 33x all have x in it, you add them all together. From that, you should get 84x. We can not add 10 with anything, the expression in simplest form is 84x+10.
Hello from MrBillDoesMath!
Answer:
a = 0, a = 2/5
Discussion:
10a(5a-2) = 0 => A*B = 0 if A or B (or both ) = 0
a = 0 or 5a -2 = 0 =>
a = 0, a = 2/5
Thank you,
MrB
Average speed would be 7 over 20 why it is because I turned both of the fractions into decimals and then I got 1.75 over 0.5 u would divide and it would give you 3.5 then I turned it back to a fraction multiplying it by a 100 gives us 35 over 100 then you simplify it by dividing both denominator and numerator by 5 would give you 7 over 20
He can draw 3 different arrays. Just start at 1 and count up all the way to 16 and find the numbers that go into 16 evenly. Hope that helped;)