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3 years ago

How many groups of 3/4 are in 11/4

Mathematics

2 answers:

Vanyuwa [196]3 years ago

7 0

Answer:

well since they both have the same denominator how many times does 3 go into 11 and there is your answer

Step-by-step explanation:

andrey2020 [161]3 years ago

4 0

Answer:

3, with 2/4 left over

Step-by-step explanation:

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In an indoor soccer stadium, there are 20 seats in the first row and 31 seats in the second row. Every

Finger [1]

Step-by-step Solution for Part-a:

Row-1: 20 seats
Row-2: 20 + 11
Row-x: 20 + (11x - 11)

Since the number of rows in rows x is 20 + (11x - 11), the formula to calculate the number of seats in each row is 20 + (11x - 11).

Step-by-step Solution for Part-b:

y rows = 174 seats
Obtained rule from part-a: 20 + (11y - 11)

<u>Solution:</u>

20 + (11y - 11) = 174 rows
=> 20 + 11y - 11 = 174 rows
=> 9 + 11y = 174 rows
=> 11y = 174 - 9 rows
=> 11y = 165
=> y = 165/11
=> y = 15

Hence, the row which has 174 seats is row 15.

5 0

2 years ago

What is the distance rounded to the nearest tenth between the points(-5, 3) and (1, -1)?

kakasveta [241]

7.2 units is the distance between the two points (-5,3) and (1, -1).

The formula used for determining the distance between two points is shown below. In case this equation is used for finding the distance between the origin and a point, the value of x1 and y1 would just be equal to zero.

distance = $\sqrt{(x2-x1)^{2}+(y2-y1)^{2} }$

The given points can be directly substituted for the formula.

Let: x2= 1, x1= -5, y2= -1, and y1= 3

distance = $\sqrt{[1-(-5)]^{2} + (-1 -3)^2 }$

distance = $\sqrt{(6)^2+(-4)^2}$

distance = $\sqrt{52}$ or 7.21 units

When rounded to the nearest tenth, the distance between the two points would be 7.2 units.

For more information regarding the distance between points, please refer to the link brainly.com/question/23848540.

#SPJ4

3 0

2 years ago

What is the difference between 2 3/4 and -6 1/2 on a number line

Oliga [24]

Answer:

-6 is going to the left while positive 2 is going the opposite way

6 0

3 years ago

Find a formula for a function f(x,y,z) whose level surface f=81 is a sphere of radius 9, centered at the origin.

Mrrafil [7]

$81(9 \times 8 = 72 + 9) = 81$

4 0

3 years ago

On your own sheet of grid paper (see above for link to grid paper), draw an irregular figure which has an area of

Oduvanchick [21]

See the attached picture

4 0

3 years ago

Read 2 more answers