I'm not sure if you use "x" as your variable, so:
# + 5 = 3 or x + 5 = 3
Answer:
10 times.
Step-by-step explanation:
The number in the tenths place is 90. The number in the ones place is 9. 9 times 10 is 90.
Answer:
It doesn't. x = 22 271 201
Step-by-step explanation:
You are going to need a calculator no matter how you do it.

(a) The direct method

(b) The indirect method

Answer:A
=
a
+
b
2
h
Step-by-step explanation: