Answer:
#1 is 3.5 x 10^-1
#2 is 3.1 x 10^6
#3 is 5.3 x 10^-6
#4 is 4.2 x 10^-1
Step-by-step explanation:
You just need to multiply/divide the decimals, didn't even need the exponents
x=8
2x+9=3x+1
-3 -3
-9 -9
-1x=-8
divide both side by -1.
Hi! I'm Jenny and I'm a mathematician! I'd love to help you with this problem! :)
Lets get started...
I'll write the equation out for you!
x + x(xx)
Put the value of x = 2 in the above expression we get,
2 + 2(22)
= 2 + 2(2 × 2)
= 2 + 2(4)
= 2 + 8
= 10
Third option
O 100 cm
1m
Answer:-3mn^3 and -5mn^3
