Answer:
Step-by-step explanation:
Tienen 15 hojas de pegatinas en total.
X/-7 -2 =10
x/-7 = 12
x = -84
Answer:
y=5 when x=20
Step-by-step explanation:
Using the format for inverse proportions: y=k/x
To find k, substitute 25 in for y and 4 for x to find:
25=k/4 ⇒ k=100
Using this we can substitute k and x in for 100 and 20 to find:
y=100/20 ⇒ y=5
Answer:
the answer will be 50 I think
Answer: 33.5
Step-by-step explanation:
