Answer:
18.47
Step-by-step explanation:
12.45
+6.02
Answer:18.47
50$=X
320-70=250
250 divided by 5 = 50$
7p^2 + 49pq
7p×p+7×7×p×q
taking common
7p(p+7q)
is your answer
a < -4 or a > 7
solve the first inequality, then the second one
9
12-5=7 so...
2+7 = 9
y = 9