Answer:
5
Step-by-step explanation:
4.5*10^-8/ 9*10^-9
1) Reduce the fraction, express 9 as a product of multiplying 4.5*2
4.5*10^-8/4.5*2*10^-9
2) Then notice the common factor of numerator and denominator( 4.5) , get rid of it in both numerator and dnominator
3) 10^-8/ 2*10^-9= 1/2*(10^-8/10^-9)= 0.5* (10^-8/10^-9)
10^-8/10^-9= 10^(-8-(-9))= 10^1=10.
so 0.5*10=5 (it is the answer written in scientific form)
Hello there. ;D
How do you spell 4.10 as a word form
Answer: four and ten hundredths.<span>
</span>
Answer:
Letter C
y = plus-or-minus StartRoot StartFraction x + 10 Over 7 EndFraction EndRoot
Step-by-step explanation:
Just took the test.
Divide two from each side and get Y=10
y=10
Answer:
2.333333333
Step-by-step explanation:
divide 3 into 7 and it's is repeating
