Answer:
Step-by-step explanation:
(2-3)⁴ *4 - 9 + 3 = (-1)⁴ *4 - 9 + 3
= 1*4 - 9 +3
= 4 - 9 + 3
= - 5 + 3
= - 2
Answer:
Yes she can
Step-by-step explanation:
3/4 = 0.75
1 4/5= 1.8
0.75 x 2 = 1.5 which is less that 1.8 so she can
Answer:
Maybe if you added a coordinate chart someone could actually help you :)
Step-by-step explanation:
Answer:
7 messages
Step-by-step explanation:
1 week = 7 days
7 messages a day.
49 divide by 7
20%
70 x n%= 56
n% = 70 x 56
n = 0.8 x 100
n = 80
the percent decrease = 100 - 80
= 20 %
