Astudent provided the steps for solving an equation. which statement describes the error in the solution? equation: 4(m-3)+5(m+2)=m+9 solution: 4m-12+5m+10=m+9 (step 1) 9m-2=m+9 (step 2) 8m =7 (step 3) m=7/8 (7 over 8) (step 4)[answer choices] a. in step 2, like terms where combined incorrectly b. in step 3, the addition property of equality was applied incorrectly. c. in step 1, 5he distributive property was applied incorrectly. d. in step 4 the multiplication property of equality was applied incorrectly

Marcus needs to rewrite f(x) = x2 + 6x + 4 in vertex form.

The avenues in a particular city run north to south and are numbered consecutively with 1st avenue at the western border of the city. the streets in the city run east to west and are numbered consecutively with 1st street at the southern border of the city. for a festival, the city is not allowing cars to park in a rectangular region bordered by 5th avenue to the west. 9th avenue to the east, 4th street to the south, and 6th street to the north. if x is the avenue number and yis the street number, which of the following systems describes the region in which cars are not allowed to park? 5th ave 9th ave

The figures below are made out of circles, semicircles, quarter circles, and a square. find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations).