answer: a
step-by-step explanation:
5
answer:
it is 28 degrees colder in detroit than philadelphia.
what number adds to 21
-7 + ? = 21
-7 + 28 = 21
hope it
тнєу єα¢н яαи 32 мιℓєѕ
нσρє ι ¢συℓ∂ нєℓρ уσυ συт тσ∂α!