I don’t understand that language
Answer:
9 and 15
Step-by-step explanation:
lowest common multiple 45
9, 18, 27, 36, 45, 54, 63, 72, 81, 90
15, 30, 45
HCF
3 X 3 = 9
3 X 5 = 15
3 is hcf
The answer is 45 mins,
Since
1/2 = 30mins
2 miles
15+15mins
3miles
15+15+15mins
= 45mins
Answer:
y, m(x)
Step-by-step explanation:
minus them to get this
Answer:
-24 + 12d = 2(d - 3) + 22
-24 + 12d = 2d - 6 + 22
-24 + 12d = 2d + 16
12d = 2d + 40
10d = 40
d = 4
Step-by-step explanation:
