C = 1.6b
c + b = 442
1.6b + b = 442
2.6b = 442
b = 442 / 2.6
b = 170 <== Boston
c = 1.6b
c = 1.6(170)
c = 272 <== Colorado Springs
Answer:
42*3=126
28*5=140
the GCD of 126=2*3*3*7
the GCD of 140=2*2*5*7
2*7
GCD=14
Step-by-step explanation:
the answer is 11 hope this helps
brainliest
Answer:
y=4x+18
Step-by-step explanation:
y=mx+b
2=4(-4)+b
2=-16+b
b=18
y=4x+18