Simplifica las siguientes expresiones raiz de 45 -raiz de 20​

yeah and the opposite of cheating is studying ( you should try it some time)

step-by-step explanation:

b. 1.25 hr

step-by-step explanation:

if you have a constant speed of 60 mph, then you have a ratio between 60 mi. to 1 hr. dividing both sides by 60 we get the ratio

1 mi. to

then mult. both sides by 75 we get the ratio

75 mi. to

simplifying we get

75 mi. to

or 1.25 hr.

answer: i feel you honey.

step-by-step explanation: