Answer:
Step-by-step explanation:
Mae king earns a weekly salary of $305 plus a 7.5% commission on sales at a gift shop. This means that the total amount that she can earn in a week is not fixed. If in a week, she sold 4,300 worth of merchandise, her commission on this amount of sales will be 7.5 % of 4,300
Commission on sales = 7.5/100× 4300 = 0.075×4300= $332.25
Amount of money made for the week will be the sum of her weekly salary and the commission earned on sales. It becomes
305 + 332.25 = $627.5
b. 14
c. 24
d. 36
In this experiment, the probability of experimental outcomes is 24.
Probability is the chance of happening an incident or event. A probability is calculated by the ratio of the possible outcomes to total number of outcomes.
Given, the possible outcomes on the first step = 4.
The possible outcomes on the second step = 3.
The possible outcomes on the third step = 2.
Therefore, total number of experimental outcomes
= outcomes in first step × outcomes in second step × outcomes in third step
= 4 × 3 ×2
= 24
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Answer:
c. 24.
Step-by-step explanation:
Here we use the multiplication rule:
So that would be 4 * 3 * 2 = 24,
x=t-yz
x = Amount down
y = Money each month
z = Number of months
t = Total price
Rewrite the formula to solve for the amount of money Jeremy must pay each month.
Answer:
Step-by-step explanation:
Given: A formula that describes this scenario:
where, x = Amount down
y = Money each month
z = Number of months
t = Total price
To solve the formula for the amount of money Jeremy must pay each month i.e. y, first subtract t on both sides of the equation, we get,
Now, divide z on both sides, we get
The correct answer is:
Explanation:
We want to solve for the amount of money he pays each month. This is represented by y in the equation. This means we want to isolate y in the equation:
x = t - yz
We first want to subtract t from each side:
x - t = t - yz - t
x - t = -yz
Now we want to cancel the negative sign and z. We can isolate both of these at the same time; divide both sides by -z:
We can divide the numerator by the negative sign; this gives us