New York City is a popular field trip destination. THis year the senior class at High School A and the senior class at High Scho
2 answers:
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Answer:
The missing factor is:
Step-by-step explanation:
Given expression:
To find the missing factor of the given expression.
Solution:
In order to factor the given term, we will split the middle term into two terms such that the product of the two terms is equal to the product of the first and last term of the expression.
The product of first and last term for the expression is =
The middle term = which can be split into
as their product =
Thus, the expression can be rewritten as:
⇒
We will factor in pairs by taking GCF.
⇒
Factoring the whole expression by taking the common factor.
⇒
Thus, the missing factor is:
The right fraction represents the percentage; 42 over 100 (100 is the total), or 0.42.
The left fraction is the part number over the whole number. The whole number is unknown, so we use 'x'.
Your answer is 75.
Answer:
Here, x represents the weekly sale
As per the statement:
A salesperson earns $320 per week plus 8% of her weekly sales.
"8% of her weekly sales" means
then;
the expression which represents her earning =
"At least" means
then;
the sales necessary for the salesperson to earn at least $1000 in the one week
⇒
Subtract 320 from both sides we have;
Divide both sides by 0.08 we get:
Therefore, the sales necessary for the salesperson to earn at least $1000 in the one week is: greater than or equal to $8500 i.e