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gizmo_the_mogwai [7]

3 years ago

14

Brand A of chocolate chips costs $3 for 12 ounces. Brand B of chocolate chips costs $4 for 15 ounces. Which of the following sta

tements is true?
Brand A has the better unit price.
Brand B has the better unit price.
Both brands have the same unit price.

1 answer:

slamgirl [31]3 years ago

3 0

Both brands have the same unit price

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Sam and Annika ride their bike to school. Sam rides his bike (k) kilometers. Annika rides her bike 2 less than 4 times as many k

pav-90 [236]

Because he lives farther from the school than Anneika more than likely

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3 years ago

The volunteers at a high school football team's concession stand are trying to decide on the price of the hot dogs they are sell

Dovator [93]

Answer:

The constant term in the polynomial is 140 and it represents the revenue when the price is not increased.

Step-by-step explanation:

To find: What is the constant term in the polynomial expression, and what does it represent?

The given expression is $-8x^2 + 54x + 140$ .

To find the constant term we can simply put x=0 in the given equation where x represents the number of $1 increase in price.

= $-8(0)^2 + 54(0) + 140$

= $140$

The constant term is 140 and it represents the revenue when the cost of a hot dog is $2.

Hence, the constant term in the polynomial is 140 and it represents the revenue when the price is not increased.

8 0

3 years ago

Katherine's paycheck was $436.14. She put 1/3 of her paycheck into a savings acount and used 1/2 for what was left to pay for he

d1i1m1o1n [39]

Answer:

$145.38

Step-by-step explanation:

436.14-(1/3)(436.14)-(1/2)(436.14) = 145.38

7 0

3 years ago

Katarina [22]

There rate is 1.67 or 1.66 repeated a day

6 0

3 years ago

Ellen is excited to learn how to ski. She went to White Peaks Mountain, rented a pair of skis for $45, and took 4 hours of group

Vikentia [17]

Answer:

x=30h

Step-by-step explanation:

First, you need to figure out how much she actually paid for lessons, so you need to subtract 45 from 165.

165-45=120

Now you know she paid 120 dollars in total for lessons.

You know she took four hours of lessons, so you divide 120 by 4.

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It takes $30 an hour for lessons.

Now you can form an equation.

Since you know it takes $30 per hour of lessons, it will be 30h.

x is the full amount of money paid

You don't need to add 165-45 to your equation because not everyone will need to rent skis when they come to White Peaks.

Hope this helps!

6 0

3 years ago