Answer:
8.4
Step-by-step explanation:
To round to the nearest tenth, first go to the hundredth place, which in this case is a 3. If this is number is lower than 5, keep the tens place as it is, which is how it is in this problem.
Answer:
C infinitely many solutions
Step-by-step explanation:
multiply second equation by -3
-3 × (4x + 3y) = -12 ➡ -12x - 9y = 36 now add this to second equation
12x + 9y -12x -9y = -36 + 36 ➡0 = 0
we say there's infinite solutions because whatever value you write for x and/or y there will be a solution.
Answer:
None of these choices are correct.
Step-by-step explanation:
Because half a number that will equal 35 would look like x/2 = 35
Therefore, none of the choices are correct
Answer:
y = 16
Step-by-step explanation:
if x =10 then y =320
that means y= 32x
so if x = 1/2
y = 32*1/2
y= 16
