On a recent safari, Dr. Eb Tide noted that his group, both men and elephants, had a total of 100 knees and 100 trunks. If each man packed 3 trunks and each elephant had his usual one, how many men and how many elephants were there?

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.

slope is 35 and 20 miles is the y-intercept.

step-by-step explanation:

i think it might be a but you might want a second opinion