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arsen [322]
3 years ago
11

Which box of crackers is a better deal?

Mathematics
1 answer:
a_sh-v [17]3 years ago
8 0

Answer:

Since each cracker in the 190 gram box costs $ 0.0078 while the 850 gram box costs $ 0.0082 each, the 190 gram box is a better deal.

Step-by-step explanation:

Knowing that a 190-gram box of crackers costs $ 1.49 and an 850-gram box costs $ 6.99, to determine which of them is a better deal, the following calculation must be performed:

1.49 / 190 = 0.0078

6.99 / 850 = 0.0082

Therefore, since each cracker in the 190 gram box costs $ 0.0078 while the 850 gram box costs $ 0.0082 each, the 190 gram box is a better deal.

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Which word is used to name the bold number?
prohojiy [21]
If 3 is the bold number then the answer is D. <span>#TeamAlvaxic</span>
7 0
3 years ago
(b)<br> 4x+3<br> 2x-1<br> - 2 =<br> 6x+2<br> 2x-1
irga5000 [103]

Answer:

56

Step-by-step explanation:

3 0
2 years ago
Identify the two factors that were multiplied together to form the array of tiles. Then identify the product of the two factors.
alina1380 [7]

Answer:

Terms: 3\ and\ x + 2

Product = 3x + 6

Step-by-step explanation:

See attachment for complete question.

From the attachment, there are 3 columns and 3 rows

The 3 columns represent the first factor

To get the second factor, we have to analyze the 3 rows in the attachment.

Notice that the first row is bigger than the other two rows.

This big row will be represented with variable x

Notice that the boxes in second row are smaller than the first row and the + sign is written on each of the boxes.

This is represented with + 1

Also, notice that the boxes in third row are smaller than the first row and the + sign is written on each of the boxes.

This is also represented with + 1

Hence, the expression for the rows is x + 1 + 1 = x + 2

The product is then calculated as:

Product = 3 * (x + 2)

Product = 3 * x + 3*2

Product = 3x + 6

3 0
3 years ago
Help pls!!<br><br> Use 3.14 for pi.
krok68 [10]
<h3>Find the area of the circle</h3>

To find the area, we take into account that your data is:

  • r = 6 cm
  • π = 3.14

To calculate the area of the circle, we use the following formula:

Area: π * r²

We substitute the data in the formula, and we begin to solve.

  • A = 3.14 * (6 cm)²

taking the square root

  • A = 3.14 * 36 cm²

Multiply the two numbers

  • A = 113.04 cm²

Therefore, the area of the circle is 113.04 cm². The correct alternative is option "A".

See more about <u>the area of a circle</u> at: <u><em>brainly.com/question/23422024</em></u>

4 0
2 years ago
Read 2 more answers
Compute the total cost per year of the following pair of expenses. Then complete the​ sentence: On an annual​ basis, the first s
algol13

Answer:

\text{Total cost per year}=\$2244

On an annual​ basis, the first set of expenses is​ 53.28% of the second set of expenses.

Step-by-step explanation:

We are asked to find the total cost per year of the following pair of expenses.

Maria spends ​$15 on lottery tickets every week and spends ​$122 per month on food.

To find the annual total cost per year, we will multiply weekly cost of lottery by 52 as a year has 52 weeks.

\text{Annual cost of lottery}=\$15\times 52

\text{Annual cost of lottery}=\$780

\text{Annual cost of food}=\$122\times 12

\text{Annual cost of food}=\$1464

\text{Total cost per year}=\$1464+\$780

\text{Total cost per year}=\$2244

Therefore, the total cost per year of the given pair of expenses is $2244.

Now, we need to find 780 is what percent of 1464.

\frac{780}{1464}\times 100

0.532786885\times 100

53.2786885\%\approx 53.28\%

Therefore, on an annual​ basis, the first set of expenses is​ 53.28% of the second set of expenses.

5 0
3 years ago
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