It is easy to multiply numbers by 10: you simply have to add an extra zero at the end.
This means that, using associative property, we know that
87 x 5 x 2=(87 x 5) x 2=87 x (5 x 2)
The last expression is the easiest to compute, because we have
87 x (5 x 2) = 87 x 10 = 870
Hope I helped.
Answer:
12
Step-by-step explanation:
Hope this helps! :D
This is the Equation: 2x + 6
To now the difference you just have to subtract and will give you 1.68
He can get 2 toppings on his pizza because 20-14=6 and 2*3=6