Answer:
1020
Step-by-step explanation:
well, the first three significant figures stops at the 102, so round the 1023.4567 to a whole number which just becomes 1023
then, round the answer so you only have the 102, so you would round down since 4 or less, which 3 is less than 4, you round down, and you would get 1020
that last 0 is not a significant figure because it does not have a decimal point or any other number following after it--any 0s at the end of a number are not significant if there is no decimal point or other number after them.
Step-by-step explanation:
WB = 13.2
we know that diagonal of parallelogram bisect each other
so, WB = YB
BY = 13.2
Answer:
The number is -7
Step-by-step explanation:
Solve in backward to find answer.
The outcome is -4.
It was multiplied by 4. So, divide the -4 by 4.
-4 ÷ 4 = -1
Then, it was divided by 5. So, multiply -1 by 5.
-1 × 5 = -5
Finally, it was added by 2. So, subtract -5 by 2.
-5 - 2 = -7
Answer:
The answer is 8
Step-by-step explanation:
6+2=8
Answer: First option is correct.
The diver need to walk 188.2 units along the ocean floor to the wreckage.
Step-by-step explanation:
Since we have given from the figure shown below:
Consider ΔABC,
So, the diver need to walk 188.2 units along the ocean floor to the wreckage.
Hence, First option is correct.