It should be 715, i don’t understand why that isn’t one of the choices.
you’re supposed to multiply everything
so the answer for this particular question is unknown because I havent done this course before
Answer:
fghjk
Step-by-step explanation:
Answer:
a) x = 70
Step-by-step explanation:
70 (2) +20 +20
140 + 40
180
Answer:
-420
Step-by-step explanation: