Answer:
56
Step-by-step explanation:
PEMDAS
4+372-320
376-320
56
Answer:
Yes, it is arithmetic with the common difference 2.
Step-by-step explanation:
10-8=2
8-6=2
6-4=2
etc.
How many words did she type in 5 minutes ?
65x5 - 4 = 325 - 4 = 321 words
Answer:
5.38516480 or √
29
hope this helps
have a good day :)
Step-by-step explanation:
Answer:
12
Step-by-step explanation:
This is assuming that x2 means x to the power of 2 and that the x on the left is to represent multiplying. First, plug in all of the number to get 2*3+3^2-3.Using PEMDAS, you should solve the exponent to get 9. Then, multiply 2 by 3 to get 6. Add 6 to 9 to get 15. Subtract 2 to 15 to get 12.
TL;DR
2*3+3^2-3
6+9-3
15-3
12