Solve the formula I=Prt to find the principal, P, when I=$5,600, r=4%, and t=7 years

Given: circle o, cd is diameter, chord ab || cd. arc ab = 74°, find arc ca.

Maria found the least common multiple of 6 and 15. her work is shown below. multiples of 6: 6, 12, 18, 24, 30, 36, 42, 48, 54, 60, . . multiples of 15: 15, 30, 45, 60, . . the least common multiple is 60. what is maria's error?

Javier bought a painting for $150. each year, the painting's value increases by a factor of 1.15. which expression gives the painting's value after 77 years?