lacey1210 lacey1210

28-03-2021
Mathematics

contestada

If x=8 and y=−4, evaluate the following expression:
20-5y+2x

Respuesta :

sophiayarushina123 sophiayarushina123

28-03-2021

Answer:

the answer will be: 16

Step-by-step explanation:

Why? Because =

20-5y+2x

20 - 5 • 4 + 2 • 8 =

(5 • 4 = 20)

(2 • 8 = 16)

20 - 20 + 16 =

(20 + 16 = 36)

20 - 36 = 16

Never forget PEMDAS

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