<h2>Answer:</h2>
Chlorine tablets cost $54
pH test kit cos $6.6
<h2>Explanations:</h2>
Given the following parameters
Price of a bucket of chlorine tablets = $90
Price of a pH test kit = $11
Total price of chlorine tablet and test kit = $90 + $11
Total price of chlorine tablet and test kit = $101
If the manager uses a coupon that applies a 40% discount to the total cost of the two items, the amount paid in total will be;
Simplify the result to have;
Get the money paid for each item after discount;
For the bucket of chlorine;
For the price of pH test kit;
Hence the price of chlorine tablets is $54 and while the price of the pH test kit is $6.6
Answer:
the hotel charge in the first city is $5250 while the hotel charge in the second city is $3750
Step-by-step explanation:
Let a represent the charge in the first city before tax and b represent the charge in the second city before tax.
Therefore tax in first city = 10% of a = 0.1a
Tax in second city = 8% of b = 0.08b
From the total tax as $825, hence:
0.1a + 0.08b = 825 (1)
The hotel charge before tax in the second city was $1500 lower than in the first. This gives the equation:
b = a - 1500
a - b = 1500 (2)
To find a and b, solve equation 1 and 2 simultaneously. Multiply equation 2 by 0.1 and subtract from equation 1:
0.18b = 675
b = $3750
a = b + 1500 = 3750 + 1500 = 5250
a = $5250
Therefore, the hotel charge in the first city is $5250 while the hotel charge in the second city is $3750
Answer:
(depending on the picture) angle 7=128 or angle 7=52
Step-by-step explanation:
If it is parallel and a line is intersecting it (depending on where angle 4 and angle 7 is located) they are congruent or they are supplementary.
By looking at your question and answers i have determined that D. A ray is the correct answer