Mark practices his guitar 3/4 hours each day. how many hours does he practice in seven days?

what operation do i need to do to solve this problem?

How does a low unemployment rate affect a nation's economy? a. the nation has a higher number of productive resources. b. the nation can spend more money on for unemployed people. c. the nation can save money by paying lower salaries to a large workforce. reset

Which of the following pair(s) of circles have las a common external tangent? select all that apply. a and b a and c b and c

Fast! find the length of cu. the triangles are similar. show your work.