Answer:
Not normal, because we expect fewer than 10 children to redeem the coupon.
Step-by-step explanation:
Should be somewhere around there either way for 9. the angles are the same because you see the arrows on the parallel lines 8. I'm not quite as sure about
We have the following rule for exponents:

then, in this case we have:
Answer:
This is false! The reason this is false is because the exponent of 10 (or more) is used to represent larger numbers. This is called scientific notation. For example, 4.8 x 10^7 would equal 6,500,000. Hope this helps!
Step-by-step explanation: