Answer:
Kahn academy works great with this stuff
Step-by-step explanation:
Answer:
Step-by-step explanation:
i put this in a desmos graphing calculator
Answer:
C
Step-by-step explanation:
time is directly proportional to the number of problems in the set
=> x = ky
k = constant of proportionality
when k = 12
x = 12y
by making y the subject, we divide both sides by 12
=> y = x/12
Answer:
57
Step-by-step explanation:
fudge it tgyshhvt8 to t up 7