1.25/5 = 0.25
Your calculator can help with this if you don't happen to know already that 1/5 of 5/4 = 1/4.
Answer:
-3.8, 3
Step-by-step explanation:
The solution to a system is where the graph cross each other. If you look to where they intersect to the left of the origin, where x is negative, it appears that they intersect ALMOST at -4, but not quite. So -3.8 is going to have to do since we don't have the equations of either graph to find the exact values of x. To the right of the origin, where x is positive, the graphs cross where x = 3..
Factor out from the expression
(7x-8) * (4x^2-x-1) over 7x-8
Reduce the fraction with 7x-8
So you’re left with 4x^2-x-1 and that will be you’re answer.
14 tens is equal to 140. You get this by multiplying 14 and 10. So the answer to your question is 140.
18 = x times 8
to solve this do 8 dive by 8 than cross it out than 18 dive by 8 which is 2.25 i think this is the answer