Answer:
105, 210, 315, 420, 525
Step-by-step explanation:
you add 105 each time (:
Answer:
A
Step-by-step explanation:
Answer:
390cm
Step-by-step explanation:
393216 times 4 because you could continue it on until u get to nine
Answer:
Step-by-step explanation:
1) -28r +14=-12r-2
-16r=-16
r=1
~~~~~~~~~~~~~~~~
2) -35x+5=6x-36
-41x=-41
x=1