Aright angle is split into two angles, 52∘and x∘. what is the measure of angle x?

Which of the following represents the factorization of the trinomial below? x^2+7x-30

Luisa sells stuffed animals. she sells her stuffed elephant for $34.90, and the sales tax is 6% of the sale price. about how much is the sales tax on the elephant?

How do you write 0.5% as a fraction