PLEASE HELP DUE SOON!!!! 100 POINT!!
1. Evaluate 4xy2 if x is 4 and y is 5.
3. Write the second term in 3x2 + 4xy + y2.
5. Add -6 and +4._
7. Write a like term for 3xyz².
9. Write the factors of 2ab.
11. Add -12 and -19.
13. Add +32 and -26.
2. Solve 9x = 36.
4. Write the cube of six times a, using algebra.
6. Write xxxyy using exponents.
8. Write the numerical coefficient of 16x².
10. Add +17 and +23..
12. Add +16 and -23..
14. Multiply 6x² and 4x³.
