Three months later some vehicles have sold and new models have

been brought into the wheel shop. now, there are a different

number of bicycles, tandem bicycles, and tricycles in the shop.

there are a total of 135 seats, 118 front handlebars (that steer the

bike), and 269 wheels.

answer: d. $20

step-by-step explanation:

just took the test

2. angles qrt and qst both measures 156 degrees.

step-by-step explanation:  

we have been given a diagram of a circle and we are told that measure of arc qvt is 156 degrees.  

we can see from our given diagram that angle qrt and angle qst subtends to arc qvt.

since we know that angles subtended by the same arc at the circumference are always equal.

by angle subtended by same arc theorem, measure of angle qrt and angle qst will be equal to the measure of arc qvt.

therefore, angles qrt and qst both measures 156 degrees and 2nd statement is the correct choice.

the answer is 2/54

step-by-step explanation: