She would make $573.5 in a work if she sold $4,700 worth of merchandise
Step-by-step explanation:
The given is:
- Mae Ling earns a weekly salary of $315 plus a 5.5% commission on sales at a gift shop
- She sold by $4,700
We need to find how much she would make in a work week
∵ Mae Ling earns a weekly salary of $315
∵ She earns a 5.5% commission on sales
∵ She sold by $4,700 in that week
- Add $315 to the product of 5.5% and $4,700
∴ She made = 315 + (5.5% × 4,700)
∵ 5.5% = 5.5 ÷ 100 = 0.055
∴ She made = 315 + (0.055 × 4,700)
∴ She made = 315 + 258.5
∴ She made = 573.5
She would make $573.5 in a work if she sold $4,700 worth of merchandise
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Answer: 90%
Step-by-step explanation: To write a fraction as a percent, first remember that a percent is a ratio of a number to 100.
So to write 9/10 as a percent, we need to find a fraction
equivalent to 9/10 that has a 100 in the denominator.
We can do this by setting up a proportion.
So we have 
.
Now, we can use cross-products to find the missing value.
So we have (9)(100) which is 900 <em>is equal</em> to (10)(n) or 10n.
So we have 900 = 10n.
Next, dividing both sides of the equation by 10, we have <em>90 = n</em>.
So, 9/10 is equal to 90/100 or 90%.
6 - 8c = -10 - 10c
and you're solving for c. what you really need to do in problems like this is combine like terms: -10 and 6 are like terms, because they are numbers without variables. -8c and -10c are like terms, because they are variables with coefficients.
6 - 8c = -10 - 10c ... add 10c to both sides
6 + 2c = -10 ... subtract 6 from both sides
2c = -16 ... divide both sides by 2
c = -8 is your result.
Answer:
1/10
Step-by-step explanation:
1/2 ÷ 5
First you must use the form KCF, or Keep Change Flip
Keep the first integer (1/2)
Change the symbol (÷) > (×)
Flip the last remaining integer (5) > (1/5)
You remain with
1/2 x 1/5
Keep the numerator the same (since 1 x 1 = 1)
Multiply the denominators ( 2 x 5 = 10)
The answer is 1/10
