Answer:
The error is the exponent in the answer should be 11.
Step-by-step explanation:
When you move the decimal place one spot as they do in the final step to move it from a base 10 to a base 1, we have to add a exponent on. Therefore, it should go from 10 to 11.
X=(3/7)+y/7
this is the correct answer for x\
The second one should be correct
Hope that helped sorry if it’s wrong
Answer:
Step-by-step explanation:
You have to show the numbers for us to get the numbers
Answer:
Decrease number 30 by 10% of its value: New value = 30 - Percentage decrease = 30 - (10% × 30) = 30 - 10% × 30 = (1 - 10%) × 30 = (100% - 10%) × 30 = 90%
Step-by-step explanation: