580/2=290
the airplane flies 290 per half hour.
Answer:
It's 7
Step-by-step explanation:
5y=35 the easiest way is 35/5=7 7x5=35
12+a-4.2
Because sum is adding
And less than is subtracting
Answer:
Tis Thanks.
Step-by-step explanation:
Y = -9x is proportional because its in the format y = kx
if you graph this equation youll see that it is a straight line that passes through the origin
i hope this helps!!
