Answer: 165 in length 20 in width
Step-by-step explanation: :)
1 penny = 0.005 ft
total amt of pennies = 1264/0.005 = 252800 pennies
the answer to your question is 7 houses
Step-by-step explanation:
Since there is 2 unknown variable ,
so we need 2 equation to find their values.
Answer:
combined variation
Step-by-step explanation:
we have

we know that
a)<u> in the interval </u>----> (0,∞)
If the value of x increase the value of y increase
so
Is a direct variation
b) <u>in the interval -</u>---> (-∞,0)
If the value of x increase the value of y decrease
so
Is a inverse variation
therefore
Is a combined variation