Answer:
Two equations that have the same solution are called equivalent equations e.g. 5 +3 = 2 + 6. And this as we learned in a previous section is shown by the equality sign =. An inverse operation are two operations that undo each other e.g. addition and subtraction or multiplication and division.
Step-by-step explanation:
Answer:
12
Step-by-step explanation:
Answer:
The value of x
Step-by-step explanation:
Is -3 i think soooooo
Because the ones place is under 5, we round down, and 392 becomes 390 when rounded to the nearest 10
