2) Aliyah had $24 to spend on seven pencils. After buying them she had $10. How much
did each pencil cost?
Please help
I’m taking a test

If a || b and e || f , what if the value of y ?

The constitution gives congress the power to create federal courts lower than the supreme court higher than the supreme court equal to the supreme court, unaffected by the supreme court.

Whats are the trickiest steps to do when adding or subtracting rational expressions? how does knowledge of rational numbers u in adding and subtracting rational expressions?