Answer:
take your calculator
press 15 ÷4 and get your answer
and your answer is 3,75
Answer:
-3367 1/9
Step-by-step explanation:
This is what calculators are for.
Perform the multiplication and division before the addition.
... = 10000/-9 -2256
... = -1111 1/9 -2256
... = -3367 1/9
_____
If you don't have a calculator, the Google and Bing search boxes can be relied upon to use the correct order of operations.
Answer:
x = -1/2
Step-by-step explanation:
We are given:

Subtract 1 on both sides:

Then, multiply 3 on both sides:

Finally, divide 4 on both sides:

This means that
+- 6 < √42 < +- 7
hope it helps