Answer:
109x
Step-by-step explanation:
We know that there are 109 students in the fourth grade, who each have x cupcakes. In order to find the total amount of cupcakes, we could add all of the cupcakes together to get:
x + x + x + x + .... x
109 times because there are 109 students.
This can be simplified to become 109x.
The angle stays the same so D = 80 degrees
Answer:
um this was on the 7th grade mcas hahahhhhah
Step-by-step explanation:
I WAS STUCK ON THIS TO BAE
Answer:
80% decrease
Step-by-step explanation:
A percentage change can be calculated using ...
percent change = ((new value)/(old value) -1) × 100%
= (16/80 -1) × 100%
= -0.80 × 100% = -80%
The minus sign indicates the change was a decrease.
From Saturday to Tuesday, customers decreased 80%.
