Question

Write the possible range of each measurement to the nearest tenth. Include unit measure. Round to the tenths place.

60 m ± 4.5%

__?__ - __?__

Answer 1

60.0m≤60.1m

Explanation:

Given the interval for the measurement to be 60 m ± 4.5%, the posible range of each measurement is expressed as shown;

60 m ± 4.5% = 60 m ± 4.5/100

= 60 m ± 0.045

= (60 - 0.045, 60+0.045)

= (59.955, 60.045)

Hence possible range of each measurement to the nearest tenth is (60.0m≤60.1m)