The answer is 17
1.mutiply 1 and 4 in the brackets
2.subtract 8 and 4=4
3.multiply 2 and 4=8
4.8+9=17
To help use the Rule GEMDAS
G=Grouping
E=Exponents
M=Multiply
D=Divide
A=Addition
S=Subtract
Answer:
The answer is 0.3^2 x 10 = the last number to get 0.9
then 0.9^2 = 0.81 x -10 = 8.1 the actual jump = + 1
We go back 1 places before to do missing sum
so that 0.3 x 1 = 0.3 x -9 = -2.7
Therefore the +1 numbers are decreasing from 10 to -10 then increasing in negative value from -10 to -9 etc.
Hi! =)
So,<em> 1 </em>lbs per week are equal to<em> 7.4999e-7</em> kilograms per second. We can use this to convert lbs per week to kg per second.
<em>721 * 7.4999e-7 = 0.000540741!</em> =)