82.64
When you're rounding sig figs for adding or subtracting, just match the number of decimals in your answer to the number that you added/subtracted that had the least decimals
In the above problem, that number was 2.34, which went to the hundredth place. This means your answer also goes that far.
Brainliest? *-* Ya?
Answer:
-3p+6p=3p
Step-by-step explanation:
It's just like saying -3+6,
but just with the p.
-3+6=3
therefore the answer is 3p
Hello there!
The correct answer is B. Why? Well, we cannot choose A, because we don't have a multiplication sign. We cannot choose C because we also don't have a multiplication sign. However, since we have a PLUS sign and a Subtraction sign, we can say that the correct answer is option B.
3x + 1 < -2x + 8
We wanna start by subtracting 1 on both sides
3x + 1 - 1 < -2x + 8 - 1
3x < -2x + 7
Add 2x on both sides
3x + 2x < -2x + 7 + 2x
5x < 7
x < 7/5
I hope this answer helps! As always, it is my pleasure to help students like you. If you have any additional questions, feel free to comment them down below. I'll see you around!
Answer:
correct all answer
Step-by-step explanation:
A take(-)
B take 2×
C take 3× and 3×
D take 2× and 2×