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3 years ago

A pizza restaurant allows you to choose any 2 of 7 toppings. How many

Mathematics

2 answers:

Helga [31]3 years ago

6 0

Answer: 21 different ways of choosing the toppings

Step-by-step explanation:

Nadusha1986 [10]3 years ago

5 0

Answer:

Step-by-step explanation:

You have 7 options for two toppings, to find the numer of combinatios you need to do the following:

$\frac{7*6}{2} =\frac{42}{2} =21$

this is because you have 7 toppings, so for the first one you are going to choose you have all the 7 options available, then for the second one, since you already picked one, you have 6 options left. This is why you multiply 7*6 =42

and finally divide by 2 to eliminate the duplicates. For example in the 42 options you have both pepperoni with ham, and ham with pepperoni, this are really the same combination just in a different order, so you must divide by two.

The answer is 21 combinations

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Kruka [31]

Answer:

-11 x + 19 thus c.) is your answer

Step-by-step explanation:

Simplify the following:

-5 + 4 (6 - 2 x) - 3 x

4 (6 - 2 x) = 24 - 8 x:

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Add like terms. 24 - 5 = 19:

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3 years ago

Read 2 more answers

Determine if the sequence below is arithmetic or

anzhelika [568]

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Answer:

arithmetic; common difference of 5

Step-by-step explanation:

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2 years ago

Jen worked eight weeks as a lifeguard. She was able to save $336. She owns the same amount each week. Write an equation where W=

Juli2301 [7.4K]

Answer: 1(w)=$336

Step-by-step explanation:

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3 years ago

What is the answer to this problem-k-6-7k+20=-2

STatiana [176]

Answer:

K=2 that is the answer

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2 years ago

I, so confused please help me asap!

Tamiku [17]

Quadrilaterals are plane shapes that are bounded by four straight sides. Thus, the required answers to the questions are:

46. True. Other examples include kites, rhombus, etc.

47. False.

46. When a plane shape is bounded by four straight sides of equal or different lengths, it is called a quadrilateral. Examples include trapezium, kite, rhombus, rectangle, square, etc. Each of these examples has individual properties.

Thus the required answer to question 46 is; True. It can be observed that with respect to their individual properties, other quadrilaterals which have a pair of opposite angles to be equal include: kite, rectangle, rhombus, etc.

47. A ray segment is a given line that points or heads in a specific direction. So that the direction in which the ray moves is very important.

Thus in the given question, the required answer is; False. This is because the two given rays are moving in opposite directions. Though the two rays may have the same length of the segment.

For more clarifications on the properties of quadrilaterals, visit: brainly.com/question/21774206

#SPJ 1

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1 year ago