Answer:
Step-by-step explanation:
Total amount paid for the nuts is $19.60
Total amount paid for the ribbons is $11.20
Profit made on each jar is 98¢= $0.98
Cost price of the nuts and ribbon for the 40 jars is
Cost price for nuts and ribbonn for one jar =
Selling price is the sum of the cost price and profit.
Selling price for one jar =
They charged for each jar.
Answer:
88
Step-by-step explanation:
86 is 98% of 87.755102040816 which rounded to the nearest whole number is 88.
I think the incorrect data is the second x to the left.
If x²-1 is a factor of the polynomial, both x-1 and x+1 are factors of it.
According to the remainder theorem, if a binomial x-a is a factor of a polynomial p(x), then p(a)=0.
If x-1 and x+1 are factors of the polynomial p(x)=ax⁴+bx³+cx²+dx+e, then p(1)=0 and p(-1)=0.
Answer:
kilometers per hour.
Step-by-step explanation:
We have been given an , which describes the number of kilometers y that a van travels in x minutes. We are asked to to find the constant speed of the van in terms of hours.
We can see that van travel kilometers in x hours. To find the constant speed of van, we will substitute in our given equation as:
Since van travels kilometers in one hour, therefore, constant speed of van is kilometer per hour or kilometers per hour.