Answer:
16x11/y (i hope)
Step-by-step explanation:
Given:
y is proportional to x.
y=10 and x=8.
To find:
The constant of proportionality and the equation for the proportional relationship.
Solution:
y is proportional to x.

...(i)
Where, k is the constant of proportionality.
Putting y=10 and x=8, we get



Putting
in (i), we get

Therefore, the contestant of proportionality is
and the equation for the proportional relationship is
.
Answer:
22/3
Step-by-step explanation:
Answer:
<h2>
a. $8.83</h2><h2>
b. $136.83</h2><h2>
The second option will be the right answer.</h2>
Step-by-step explanation:
a.
The total tax which is need to be paid is 6.9% of the listed price.
6.9% of 128 =
= 8.832 ≅ 8.83
b.
The person, who is going to buy a pair of boots, needs to pay the listed price as well as the required tax.
The total cost of the pair of boots is = listed price + tax = $(128 + 8.83) = $136.83
Answer:
64. 75 degrees fahrenheit had dropped
65. The temperature would be -15 degrees fahrenheit
Step-by-step explanation:
64. 25,000 divided by 1,000 = 25 25 times 3 = 75
65. 60 - 75 = -15