2/5x - 1 = 9
+1 +1
10
—— ——
2/5 2/5
x = 50
Answer:
what is this for?
Step-by-step explanation:
Answer:
verb tense refers to when the action and a sentence takes place - whether it happened in the past, is happening in the present, or what is happening in the future.
(9x-15)/4=x /*4...... 9x-15=4x........ 5x=15........ x=3
Answer: 36
Step-by-step: 6 2/3 + 5 1/3 = 12
12 x 3 = 36
