Ummm ... idk and ehhem what is the questions in this anyway
Answer:
17 miles
Step-by-step explanation:
20 - 3 = 17
(i may have misunderstood the question, if its $4 every mile then its 5 miles maximum)
If you know the rules, you don't actually have to graph these to check if they're perpendicular, parallel, or neither.
parallel slopes are the same
perpendicular slopes are the opposite reciprocals
"neither" slopes fall into neither category
you should still follow directions and graph them if your teacher expects it, but with that knowledge:
13. y = 4x+7 and y = (-1/4)x-3
the slopes here, 4 and -1/4, are opposite reciprocals, so these lines are perpendicular
14. y = 3x-4 and y = 3x+1
the slopes here, 3 and 3, are the same, so these lines are parallel
15. y = x+5 and y = -5x-1
the slopes here, 1 and -5, have no relation in this case, so these lines are neither
Answer:
a) 6 girls
b) 3 more boys than girls
c) Pizza
Step-by-step explanation:
a)
You know that half of 4 is 2, and 4+2=6.
b)
There is 1 full circle and 1 circle that is 3/4.
3/4 of 4 is 3.
4+3 is 7 for the girls.
For the boys, there is 2 full circles and 1 half circle.
Half of 4 is 2.
8+2=10.
10-7=3.
c)
You can clearly see its pizza!!!
Hope this helps! <3
