Answer:
PQ = 37 Km
Step-by-step explanation:
let PQ = x , then
PR = x + 15 and QR = 3(x + 15) = 3x + 45
sum the parts and equate to 245
x + x + 15 + 3x + 45 = 245 , that is
5x + 60 = 245 ( subtract 60 from both sides )
5x = 185 ( divide both sides by 5 )
x = 37
then
PQ = x = 37 Km
Answer:
9.65 (or 10 to round up)
Step-by-step explanation:
48.25-20%= 38.6
$9.65 gone
Answer: 330
Step-by-step explanation:
Answer:
6
Step-by-step explanation:
3/4 = 6/8.
6/8 divided by 1/8 = 6
brianliest pls
The least common denominator for the question you have supplied me with is 10. The least common multiple of the denominators, 5 and 10, is 10, making the LCD 10.
