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Gnom [1K]
3 years ago
14

(ANSWER ASAP) Multiply: 2 1/4 × 5 2/5 Enter your answer in the box as a mixed number in simplest form.

Mathematics
2 answers:
slega [8]3 years ago
5 0

Answer:

I think the answer is 7 4/5

enot [183]3 years ago
5 0

Answer:

The answer is 12 3/20

Step-by-step explanation:

2 1/4 × 5 2/5

= 2 × 4 + 1 ÷ 4 × 5 × 5 + 2 ÷ 5

= 9/4 × 27/5

= 243/20

= 12 3/20

Thus, The answer is 12 3/20

<u>-TheUnknownScientist</u><u> 72</u>

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Solve by elimination 8x-6y=-20 -16x+7y=30
guajiro [1.7K]

The answer is

X=-1

Y=2

7 0
3 years ago
There are 42 students 21 are in 7th grade 14 are in 8th 7 are in ninth whats the probability of an eighth grader winning
Varvara68 [4.7K]

Answer:

The probability of an eighth grader winning is 1/3

Step-by-step explanation:

Total no. of students = 42

Number of students in 7th grade = 21

Number of students in 8th grade = 14

Number of students in 9th grade = 7

Probability of event = \frac{\text{Favorable outcomes}}{\text{Total outcomes}}

So,the probability of an eighth grader winning= \frac{14}{42}=\frac{2}{6}=\frac{1}{3}

Hence The probability of an eighth grader winning is 1/3

3 0
3 years ago
The length of a living room is 12 feet and its width is 10 feet. The length of the room is being expanded by x foet. Select all
Wewaii [24]

Answer:

You simply just do 12 multiplied by 10 which will give you 120m^2

4 0
3 years ago
Select the correct answer. A line each runs from point B through points A and C. First arc, centered at B, cuts line B A at J an
anastassius [24]

In order to make point D as the vertex in the construction as triangle ABC, the third arc should cross the second arc.

<h3>What is an arc?</h3>

In Geometry, an arc can be defined as a trajectory that is generally formed when the distance from a given point has a fixed numerical value.

In order to make point D as the vertex in the construction as triangle ABC, you must ensure that the third arc crosses the second arc as illustrated in image attached below.

Read more on arc here: brainly.com/question/20594692

#SPJ1

6 0
3 years ago
Write the equation of 2 lines passing through the point (2, 14).
jeka94

Answer:

Since, the given solution is (2, 14). Therefore, 7x−y=0. Similarly, another equation can be−x+y=−2+14=12. Similarly, another equation can be−2x−y=−2(2)−14=18.

3 0
3 years ago
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