Femi is solving 15 × 14. She used an area model to help work through each step.

Which calculation did Femi make to get the highlighted partial product? (40)

10 × 10

10 × 4

5 × 10

5 × 4

Which of the expressions (on the photo document i inserted) together represent all solutions to the following equation? 8cos(12x)+4=-4 *the answer should be in degrees.* > i would like for someone to explain the process to find the solutions for this.

For a field trip to the zoo, 4 students rode in cars and the rest filled nine busess. how many students were in each bus if 472 students were on the trip

Solve this system of equations. 12x − 18y = 27 4x − 6y = 10