for number 19, figure out the exponents then multiply.
for scientific notaintion you figure out how many numbers are behind the decimal , then do that number as an exponient to 10 then multiply by that number. i hope i made a bit of sense. if not look at kahn academy for help !
Answer:
Step-by-step explanation:
If A then B is a conditional statement.
Answer:
Rational
Step-by-step explanation:
Pi is a rational number
Answer:
94 tons I got a 100 in the test
Step-by-step explanation:
1/2× 3/5
1/2
3/5=
7/4-3/5
