Answer:

Step-by-step explanation:




Answer:
A fact family is a set of related addition and subtraction number sentences that include the same numbers. The numbers 2, 4, and 6 can be written in two different addition sentences. The numbers 2, 4, and 6 can be written in two different subtraction sentences. These four number sentences make up a fact family.
In scientific notation it would just be 3.06 x 0, it is the same thing as the regular notation.
Do 75,000 * .07 and the answer is $5,250
Answer:
b
Step-by-step explanation: