Answer:
your answer is going to be (-2,2)
Step-by-step explanation:
Yes because 0.13 is equal to 0.130
Answer:
Her average speed was 48..88 mph
Step-by-step explanation:
Use a rule of 3 to find the time she traveled at 60 mph:
60 miles ----------1 hour
40 miles ---------- x
60x = 40
x = 40/60 = 0.67 hours
She traveled 40+50= 90 miles
During 1.25+0.67= 1.92 hours
90/1.92 = 48.88 mph
Answer:
B
Step-by-step explanation:
4(2x+y)
8x + 2y