Answer:
3 hours
Step-by-step explanation:
24/7 = 3.42 hours and rounded that will be 3 hours
Answer:
-8
Step-by-step explanation:
69
Answer:
The answer is no solutions.
Step-by-step explanation:
use systems of equations!
first, rewrite both equations so that the sum or difference includes the same variable.
notice how i made sure the coefficients that have x and y respectively line up.
with this, i can cancel out the x variables by making 2, and -4 as -8 (8+-8=0).
rewrite the equation.
distribute.
now we can successfully cancel out the x variable!
uh oh! it seems we can also cancel out the y variables..
18 is not equal to 0 and neither is -16. because of this, we can conclude there is no solution for this system of equations.
hope this helps!!
12x + 18 Simply factorise
6(2x + 3)
Applying the distributive property to 6(2x + 3) it becomes:
6*2x + 6*3
So the expression (12x + 18) = 6*2x + 6*3
Answer:
wer
Step-by-step explanation:
wer