Answer:
a. 8
b. 114
Step-by-step explanation:
a.
36/6 = 48/x
36x = 288
x = 8
b.
12/72 = 19/x
1/6 = 19/x
x = 114
That means our price markup is $67.00-$50.00=$17.00
he can travel 495 km in 9 hr
distance covered in one hr = 275\5
55
distance covered in 9 hrs =495
y=3x - 1
M=3
B=1
y=1/2 X - 5
M=1/2x
B=5
7/10 as hundredths decimal: .07
7/10 as fraction: 7/100
4.95a + 6.55b = 27.95
