Answer:
18
Step-by-step explanation:
make a ratio relation:
3 trainers : 12 dogs
x trainers : 72 dogs
3/12 = x/72
solve for x, and you get 18
Answer: C
Step-by-step explanation:
You would need to tell me which measurements are which. But this may be able to help you: https://www.wikihow.com/Calculate-the-Area-of-a-Trapezoid
Answer:
x = 6
Step-by-step explanation:
x / y = 3
y = 2
x / 2 = 3
x = 3(2)
x = 6
Answer:
The total amount Manuel spent on video game and DVD rentals in the past month is $43.3
Step-by-step explanation:
Manuel 7 video games and 6 DVDs
if video games cost $2.50 and DVD = $4.30
(7 × 2.50) + (6 × 4.30) = 17.5 + 25.8
= $43.3
Therefore the total amount Manuel spent on video game and DVD rentals in the past is $43.3