Number 17 is Infinity. I'm still working on the rest
Answer:
6
Step-by-step explanation:
1. re-write the given system:
cx+3y=c-3; => y= -cx/3 +(c-3)/3
12x+cy=c; => y= -12x/c+c/12
2. according the condition the rule for the parallel graphs is:
-c/3= -12/c
3. to calculate the unknown 'c':
c²=36; ⇔c=±6
Answer:
The difference between online school and in person school is that online is online and inperson is in person.
Step-by-step explanation:
There would be 22 juices left in total, 5 oranges juice and 3 apple juice will be left, don't really get it tho. But hope it helps
Answer:
perimeter = 50
Step-by-step explanation:
Tangents to a circle from an external point are congruent , then
perimeter = (8 + 8) + (10 + 10) + (7 + 7) = 16 + 20 + 14 = 50