3x = B
(x + 80 = 1/2B) * -3
-3x-240 = -3/2B
-240 = -1/2B
B=480 pennies
Answer:
EXPLAIN
Step-by-step explanation:
Answer: bus stop #2, by 6.5 minutes
Step-by-step explanation: Took the quiz on edge2020
Answer: 60%
Step-by-step explanation:
45+30=75=100%
75/10=7.5=10%
7.5*6=45=60%
(x,y)
Quartile 1/original coordinates (x,y)
Quartile 2 (-x,y)
Quartile 3 (-x,-y)
Quartile 4 (x,-y)
use this to move a shape on the graph
the degree of rotation of a shape on a graph depends on where the shape starts and ends