Answer:
1200 es la respuesta total
Answer:
-3.
Step-by-step explanation:
-5 1/2 + 6 3/4 + (-4 1/4) =
= -11/2 + 27/4 - 17/4
= -22/4 + 27/4 - 17/4
= 5/4 - 17/4
= -12/4
= -3.
Answer:
B. 2⁵ + 7²
Step-by-step explanation:
2 to the fifth power is: 2⁵
7 squared (7 to the second power) is: 7²
12 x 12 = 144
20 x 12 = 240
=384
ANSWER: 384