A helicopter rose vertically 10 miles and then flew west 13 miles. About how far was the helicopter from the starting point? A 18 miles
B 15.2 miles
C 16.4 miles
D 19 miles​

The ratio of rock songs to dance songs on jonathan’s mp3 player is 5: 6. the total number of rock and dance songs jonathan has is between 101 120. how many rock songs does he have?

When are triangles considered similar? a. corresponding angles are equal andcorresponding sides are proportionalb. corresponding angles are proportional andcorresponding sides are equalc. corresponding angles are equal orcorresponding sides are proportionald. corresponding angles are proportional orcorresponding sides are equal select the best answer from the choices providedmark this and retumsave and exitnext

0if x and y vary inversely and y=6 as x=7, what is the constant of variation?