21.5 x 10 = 215
Move the decimal point over to the right the number of zeros there are in the second number
It is a part of slope form ( intercept
Answer:
48
Step-by-step explanation:
89 - 41 = 48
they have to add up to 89
Answer:
22
Step-by-step explanation:
There is really no explanation to doing this, you just have to put them side by side and descend both numbers by how much they ascend each time by 1 multiple.
