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n200080 [17]
3 years ago
11

For his exercise last weekend, Benito walked 5 miles and jogged 2 miles. What is the ratio of the miles walked to the total numb

er of miles of exercise? A: 5 to 2 C: 5 : 7 B: 2 : 7 D: 7 to 5. Elsa chose A as the correct answer. How did she get that answer?
Mathematics
2 answers:
Anon25 [30]3 years ago
5 0
The answer is C because he walked 5 and the total is 7.
Sergeu [11.5K]3 years ago
4 0

Answer:

ummm pepepopo

Step-by-step explanation:

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Subway creates a paid promotion featuring a different 6-inch sub of the day each day of the week. The sub of the day is only $3.
Allisa [31]

Based on the information provided, the promotion method subway is using is sales promotion.

<h3>What is promotion?</h3>

It is a marketing tool that involves letting know potential customers about a product that a company wants to sell.

<h3>What are the promotion methods?</h3>

Most common methods include:

  • Direct selling.
  • Public relations.
  • Sales promotion.

<h3>What is sales promotion?</h3>

This involves promoting or advertising products through sales, which means customers are offered special discounts or lower prices. This is the method used by the subway because the sub of the day is a sales.

Learn more about sales in: brainly.com/question/15375944

7 0
2 years ago
If the length of a side of a square is increased from 4 to 8, which of the following statements is true?
Alex Ar [27]

Answer:

C.) The perimeter is doubled and the area is quadrupled.

Step-by-step explanation:

Original square: side = 4

Area = side^2 = 4^2 = 16 square units

Perimeter = 4 * side = 4 * 4 = 16 units

Larger square: side = 8

Area = side^2 = 8^2 = 64 square units

Perimeter = 4 * side = 4 * 8 = 32 units

Comparison of areas:

(larger square area)/(original square area) = 64/16 = 4

Comparison of perimeters:

(larger square perimeter)/(original square perimeter) = 32/16 = 2

Answer:

C.) The perimeter is doubled and the area is quadrupled.

5 0
3 years ago
Determine whether the given value is a solution to the equation.
VARVARA [1.3K]
A. No

5 + 15 = 20

B. Yes

33/3 (33 ÷ 3) = 11

C. No

5 × 7 = 35
6 0
3 years ago
Read 2 more answers
A dish containing bacteria has a diameter of 0.0001 kilometer. The diameter of a bacterium is 10−16 kilometer. How many times la
Blizzard [7]

Answer:

100000000000 times

Step-by-step explanation:

Given

Diameter of Dish = 0.00001 km

Diameter of Bacterium = 10⁻¹⁶ km

Required

Determine the number of times the diameter of dish is bigger than that of the bacterium

<em>To solve this, we simply divide the diameter of dish by the diameter of the bacterium as follows</em>

<em></em>

Ratio = \frac{Dish}{Bacterium}

Ratio = \frac{0.00001}{10^{-16}}

Ratio = 100000000000

<em>Hence, the diameter of the dish is 100000000000 times larger than the diameter of the bacterium</em>

7 0
3 years ago
Read 2 more answers
Using Cramer's rule to solve linear systems.
Rzqust [24]

Answer: Last Option

x=2,\ y=-5

Step-by-step explanation:

Cramer's rule says that given a system of equations of two variables x and y then:

x =\frac{Det(A_X)}{Det(A)}

y =\frac{Det(A_Y)}{Det(A)}

For this problem we know that:

Det(A) = |A|=\left|\begin{array}{ccc}4&-6\\8&-2\\\end{array}\right|

Solving we have:

|A|= 4*(-2) -(-6)*8\\\\|A|=40

Det(A_X) = |A_X|=\left|\begin{array}{ccc}38&-6\\26&-2\\\end{array}\right|

Solving we have:

|A_X|=38*(-2) - (-6)*26\\\\|A_X|=80

Det(A_Y) = |A_Y|=\left|\begin{array}{ccc}4&38\\8&26\\\end{array}\right|

Solving we have:

|A_Y|=4*(26) - (38)*8\\\\|A_Y|=-200

Finally

x =\frac{|A_X|}{|A|} = \frac{80}{40}\\\\x=2

y =\frac{|A_Y|}{|A|} = \frac{-200}{40}\\\\y=-5

4 0
3 years ago
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