Use compatible numbers to estimate the quotient.
8 1/6 ÷1 7/8
the quotient is closest to 4.
how did they get that answer? i don't understand, can somebody me understand?

Find a number such that if you add 8 and divide the result by 4 you will get the same answer as if you subtracted 3 from the original number and divided by 2

Ariel is working at a meat packing plant for 5 nights a week. her regular wage is $11 an hour. she earns tine and a half for any overtime hours. this week she worked 9 hours of over time .how much will ariel earn for overtime this week ?

Triangle knm is what is true about the sides of knm