Answer:
c<-3
Step-by-step explanation:
move the constant to the right-hand side and change its sing
Then canculate the difference
Then divide both sides for the inequality of 3
Answer:
r
(
x
2
+
5
)
=
√
x
2
+
8
Step-by-step explanation:
Answer:
k = -3636
Step-by-step explanation:
you subtract 425 from both sides, it cancels out on the left and adds more to the right
Answer:
80 ft (b)
Hope it helps
Step-by-step explanation:
Circumference= π * diameter
Since the circumference is given..
250 = πd
d = 250/π
= 250/3.14
= 79.6
= 80 feet approx
Answer:
-24
Step-by-step explanation:
-9.5 - 8 would be -17.5. subtract 6 from that and you get -24, the answer.