Layne got 9 hits in his first 22 at bats. if his hitting rate remains constant, how many at bats would he have to have to reach 50 hits? ?

He would have to hit over 122 bats to reach 50 hits.

Step-by-step explanation:

Let x represent the number of bats that Layne would hit to get 50 hits.

Layne got 9 hits in his first 22 at bats. It means that his hitting rate would be 9/22.

If his hitting rate remains constant, then the number of bats that Layne would hit to get 50 hits would be

9/22 × x = 50

0.409x = 50

Dividing the left hand side and the right hand side of the equation by 0.409, it becomes

0.409x/0.409 = 50/0.409

x = 122.2

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.

answer: idk

step-by-step explanation: