Answer:
10x^2-4x
Step-by-step explanation:
We will have to open the bracket first
So let's solve
2x(5x-2)
10x^2-4x
Since we are not asked to solve further so we will have to leave he final answer as 10x^2-4x
But in the case where a certain value is given to substitute for x we will have to solve further
Answer:
38 cm
Step-by-step explanation:
2/3 plus 2/3 is 4/3 or 16/12
we have 12 and 9/12 subtracted by 16/12 thats is the answer
11 7/12 :)
Answer:
10^x=1/100
10^x=10^-10
x=-10
Step-by-step explanation:
Answer:
−0.8x2+4.2x+5.49878
Step-by-step explanation:
