Answer:
jan is 8
Step-by-step explanation:
30 and 13
x-y=17 and x+y=43
x=17+y and x=43-y, so 17+y=43-y
so y=13
43-13=30, so x=30 and y=13
The actual distance between the cities is 50 miles
Answer:
3(15+12)
Step-by-step explanation:
3(5+4)
3( 5 x 3 =15 and 4 x 3= 12)
Answer:
A, B, C
Step-by-step explanation:
An integer is a whole number (so not a fraction)
