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3 years ago

I need to finish this today! Please help!

Mathematics

2 answers:

kati45 [8]3 years ago

6 0

Answer:

13 square inches

Step-by-step explanation:

Add both values for the area together to get your answer

small one is

1*1=1 square inch

large one is

4*3=12 square inches

Tanya [424]3 years ago

3 0

Answer:

Step-by-step explanation:

area of the polygon = area of a rectangle +area of the square

area of the polygon = 3*4 +1*1 = 12+1 = 13 in²

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9a - 2 = -2 help please

Svetach [21]

$\text {Hello! Let's Solve this Problem!}$

$\text {\underline {The First Step is to Add 2 to Both Sides}}$

$\text {-2+2=0 (this crosses out)}\\\text {-2+2=0}$

$\text {\underline {The Final Step is to Divide Both Sides by 9}}$

$\text {9a/9=0 (this crosses out. Leaving a by itself)}\\\text {0/9=}$

$\text {Your Answer Would Be:}$

$\huge\boxed {a=0}$

$\text {Best of Luck!}$

3 0

3 years ago

Read 2 more answers

Lucy is going to watch a movie in her collection. She has 5 action movies, 4 comedies, and 3 dramas.

blsea [12.9K]

Answer:

3/4

Step-by-step explanation:

5 action+4 comedy+3 drama= 12 total movies

12 will be the denominator of our fraction.

The question asks: What is the probability that the movie she selects is NOT a drama?

So, we add the number of action and comedy movies.

5+4=9

9 is our numerator.

But wait! We have to simplify the fraction 9/12!

9 divided by 3= 3

12 divided by 3= 4

Reduced answer: 3/4

5 0

3 years ago

4. Explain how to use multiplication to find

STALIN [3.7K]

Answer:

2/8

Step-by-step explanation:

To find an equivalent of a fraction, multiply numerator and denominator by the same value:

1/4 = (1/4)(2/2) = (1·2)/(4·2) = 2/8

3 0

4 years ago

MAtHhHhHHhhHHHH Ughhhhhhhhhh

yan [13]

The probability of three independent events happening one after the other is the multiplication of the probability of the single events.

The probability of spinning an odd number is 5/10=1/2, because there are 5 odd numbers (1,3,5,7 and 9) out of the 10 numbers from 1 to 10.

The probability of spinning a number less than 4 is 3/10, because there are 3 numbers (1,2 and 3) that are less than 4 out of the 10 numbers from 1 to 10.

The probability of spinning a 7 is 1/10, because you only have one good outcome out of 10.

So, the probability of winning the game is

$\dfrac{1}{2}\times\dfrac{3}{10}\times\dfrac{1}{10} = \dfrac{3}{200}$

3 0

3 years ago

A student worked out at a gym continuously for 50 minutes. The graph shows the remaining percentage of the workout as a linear f

Cloud [144]

Answer:

C. Domain: All real numbers greater than or equal to 0 and less than or equal to 50. Range: All real numbers greater than or equal to 0 and less than or equal to 100

Step-by-step explanation:

Refer to attached

Continuation of the question:

Which answer choice best describes the domain and range of the function for this situation?

Domain: All real numbers greater than or equal to 0 and less than or equal to 100
Range: All real numbers greater than or equal to 0 and less than or equal to 50

Domain: (-2)
Range: (100)

Domain: All real numbers greater than or equal to 0 and less than or equal to 50
Range: All real numbers greater than or equal to 0 and less than or equal to 100

Domain: (100)
Range: (-2)

------------

As per the graph, the domain is x-values in the interval [0, 50] minutes and the range is y-values in the interval [0, 100] percentage.

Correct answer choice is therefore:

Option C

The rest are all incorrect

6 0

4 years ago