Answer:
Friend 1 (with 80 more tickets) gets 290
Friend 2 gets 210
Step-by-step explanation:
500-80 = 420 tickets |
^in order to figure out how many total tickets they got without the 80 extra
420/2 = 210 |
^divide by 2 to figure out how many tickets each friend had
210+80 |
^add 80 to figure out how many tickets friend one gets
<u>210</u><u> </u><u>+</u><u> </u><u>290</u><u> </u><u>=</u><u> </u><u>500</u>
Answer
10 weeks
Explanation
he takes 7 quizzes every week. divide 70 by 7 and you get 10 weeks
hope this helps!!
Answer:
y will be 4 here in the figure
First you need to rewrite the equation in the form y = mx +b:
2y = x-4
Divide all terms by 2:
2y / 2 = x/2 - 4/2
Simplify:
y = 1/2x - 2
The slope of the line is 1/2.
A perpendicular line has a slope of the negative reciprocal, which would be -2.
Now using the point slope method:
y - y1 = m(x-x1)
Using the given point of (8,-4) and m = -2
you get:
y +4 = -2(x-8)
Simplify:
y +4 = -2x +16
Now subtract 4 from both sides to get the final equation:
y = -2x +12
Answer:
x=11
Step-by-step explanation:
5x = 55
Divide each side by 5
5x/5 = 55/5
x = 11
