I believe The answer is x=9
Answer:
24
Step-by-step explanation:
It said she rode 12 miles every hour and she rode for 2 hours.
Answer:
J
Step-by-step explanation:
If you connect the dots, and extend the line outwards- you can see the values match to J. Also, if you plug the x values into the equation, you'd get the y values in j.
y = x + 1/2
6 1/2 = 6 + 1/2
etcetera
I hope this helped!
D would be the answer since combine means to add together
Answer: -2.6%
Step-by-step explanation:
Percent error is the difference between the measured and known value, and then we divide by the known value, and then multiply by 100%.
Estimated.number = 15.4 grams.
Actual number = 15.8 grams
Percentage error = (Estimated number - Actual number)/Actual number × 100
= (15.4 - 15.8)/15.8 × 100
= -0.4/15.8 × 100
= 0.0253 × 100
= 2.53
= -2.6% approximately
