Answer:distribute basically means multiply by the numbers in the ( )
Step-by-step explanation: use Photomath
Multiply 7 and 4a
Answer:
the first one is 1.935843 x 10^6
the second one is 4 x 10^7
subtract the two numbers in each question
convert to scientific notation:
if the number is 40,000,000 the scientific notation would be 4 x 10^7 because there are 7 spaces behind the first digit, or the 4
14,000 because 494 would round down since it is not above 500.
Answer:3
Step-by-step explanation:
1+5=6
6/2=3