Answer:
21
Step-by-step explanation:
Use Pemdas.
Parentesis first so 5+4 = 9 and 8-6=2 so, 9X2=18+3=21
Answer:
r= $1.00
Step-by-step explanation:
2xy^2 + 8y => 2y ( xy +4)
Ok ummm I honestly don’t know I’m so sorry I couldn’t help you wit this prob
Answer:
A raiz da equação 2x - 1 = - 3, é: ( U = Z)
Step-by-step explanation:
