Answer:
270 more pounds of aluminium cans collected by Jessica than Min
Step-by-step explanation:
334 + 124 = 458 (Total pounds of aluminium cans collected by min)
414 + 314 = 728 (Total pounds of aluminium cans collected by Jessica)
728 - 458 = 270 (More pounds Jessica collected than Min)
Step-by-step explanation:
hope it is helpful for you
Answer:
2/b
Step-by-step explanation:
a/b=3b
a=3b*b
a=3b^2
6b/a=6b/(3b^2)=2/b
Answer:
x=39
Step-by-step explanation:
I can explain later but I know you have a time limit right now.
Answer:
C
The lines will intersect once because this systems has one solution
Step-by-step explanation:
Start by putting everything into slope intercept form (AKA y=mx+b
2x-4y=3
2x-3=4y
y= .5x-.75
And the other one
7y-5x=8
-5x-8= -7y
y=(5x+8)/7
Because their slopes are different there's an intersection
Because their y intercepts are different there's only 1 solution