Question

If the speed (150 km/hr) is decreased by 10%, then what would be
new speed?​

Answer 1

Step-by-step explanation:

if total speed is 150

150 /10

15

then new speed will be 150 - 15 = 135

thus new speed is 135 speed

Answer 2

Answer:

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Step-by-step explanation:

first

=150*10/100

=15

scinse only 10% of speed is decreased so we need to subtract 10%if speed from total speed

150 - 15

135 km/h