25ft by 75ft:
We rewrite the expression:
25/75
We simplify the numerator and denominator:
25/75 = 5/15 = 1/5
The scale factor is:
k = 1/5
On the other hand:
For 1:15:
We rewrite the expression:
1/15
The scale factor is:
k = 1/15
450-13*6-11.25*7
soo 450 - 78 - 78.75
= $293.75
She would make $648 in a work week.
Step-by-step explanation:
Weekly salary of mae ling = $340
Commission = 7%
Worth of sold items =$4400
Amount of commission = 7% of 4400
![Amount\ of\ commission=\frac{7}{100}*4400\\\\Amount\ of\ commission=\frac{30800}{100}\\\\Amount\ of\ commission=\$308](https://tex.z-dn.net/?f=Amount%5C%20of%5C%20commission%3D%5Cfrac%7B7%7D%7B100%7D%2A4400%5C%5C%5C%5CAmount%5C%20of%5C%20commission%3D%5Cfrac%7B30800%7D%7B100%7D%5C%5C%5C%5CAmount%5C%20of%5C%20commission%3D%5C%24308)
Total earning = Weekly salary + Commission amount
Total earning = 340 + 308 = $648
She would make $648 in a work week.
Keywords: percentage, addition
Learn more about percentages at:
#LearnwithBrainly
Ur answer is 27
do u get it?
Answer:
Step-by-step explanation:
n²+2n+1 = (n+1)(n+1)
n²-8n-9 = (n+1)(n-9)
the least common denominator for these two rational expressions is :
(n+1)(n-9)