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andrey2020 [161]

2 years ago

12

Kennedy served 15 3 / 4 hours of volunteer service last month. She served 21 5 / 6 hours of volunteer service this month. How ma

ny more hours did she serve this month?

1 answer:

Rasek [7]2 years ago

5 0

73/12 or 6 1/12 hours more than before

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To help plan the number of meals to be prepared in a college cafeteria, a survey was conducted, and the following data were obta

andrew11 [14]

Answer:

920 Students

Step-by-step explanation:

Add all of the meals together

Please dont judge me if i get this wrong this is why i joined brainly i don´t know nothing

8 0

2 years ago

Find the area of the shaded region.

kolbaska11 [484]

Answer:

$\boxed{ \tt\longrightarrow \: Area \: Of \: Shaded \: region \: =\boxed{ \tt 39 \: in²}}$

Step-by-step explanation:

<u>Given:</u>

The Dimensions of Parallelogram are 12 in.(Base) and 7 in.(Height)

<em>And,</em>

The Dimensions of Rectangle are 9 in.(Length) and 5 in.(Breadth).

<u>To Find</u>:

The Area of Shaded region

<u>Solution:</u>

When the dimensions of parallelogram and the dimensions of rectangle are given, we need to find the Shaded region using this formula:

$\boxed{\tt \longrightarrow Area = (Parallelogram - Rectangle)}$

We know that the formula of Parallelogram is base*height[b×h] and the formula of rectangle is length*breadth[l*b] .

$\tt\longrightarrow \: Area =B×h-l×b$

Put their values accordingly:

$\longrightarrow \tt Area = (12 \times 7 - 9 \times 5)in {}^{2}$

<u>Simplify it.</u>

<em>[</em><em>Follow BODMAS Rule strictly while </em><em>simplifying]</em>

$\tt\longrightarrow \: Area = (84 - 45 ) in {}^{2}$

$\tt\longrightarrow \: Area = 39 \: {in}^{2}$

Hence, the Area of Shaded region would be 39 in² or 39 sq. in. .

$\rule{225pt}{2pt}$

I hope this helps!

8 0

2 years ago

Read 2 more answers

In the neighborhood park there is a circular grassy picnic area,but half of the grass has died. The city wants to replant the gr

shtirl [24]

So, πr^2 is the equation for the area of a circle, if we calculate that, it will equal 17662.5
we then half that to get the area (square feet) of the dead grass, which equals 8831.25 square feet, therefore choice B is the answer

5 0

3 years ago

Read 2 more answers

1/3 of a pumpkin pie is left. I only want 1/2 of this. How much do I get?

skad [1K]

You'll get 1/6 pumpkin pie

4 0

2 years ago

the number of points by a basketball player in the first eight games of a season are shown before. 15,35,18,30,25,21,32,16

ira [324]

Answer:

24

Step-by-step explanation:

Assuming you want to find a mean, the answer is: 24 (sum of all values/number of values)

Range is largest-smallest

Median is middle value

7 0

2 years ago