It is DF and DE. Hope I helped.
Answer:
Do 16 times pi.
Step-by-step explanation:
The closest answer is D.
9x-7=-7
9x=o
x=0
so the answer....is 0
Answer: Scientific Notation is the expression of a number n in the form a∗10b. where a is an integer such that 1≤|a|<10. and b is an integer too. Multiplication: To multiply numbers in scientific notation, multiply the decimal numbers. Then add the exponents of the powers of 10.
Step-by-step explanation:
