Christine tutors English. for each hour that she tutors she earns 20 dollars. her earnings E (in dollars) After tutoring for h hours is given by the following. E = 20h how much does christine earn if she tutors for 4 hours?

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answer

a,b, and d

explanation

a reflection angle is more than

but less than;

an angle that measures

is a reflex angle.(true)

an angle that measures less than

is acute.(true)

provided we are considering angles greater or equal to zero.

an acute angle lies in the range.

an obtuse angle is less than 180° but more than 90°

an angle that measures 300° is obtuse (false)

an angle that measures 65° is an acute angle.(true)

70

step-by-step explanation:

1.3 million hoops i believe