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Murrr4er [49]
2 years ago
6

Find the area of the shaded section.3 cm9 cm7 cm16cm​

Mathematics
1 answer:
Olegator [25]2 years ago
8 0

Answer:

The area of the shaded portion is 123 cm^2

Step-by-step explanation:

Here, we want to find the area of the shaded portion

To find this, we subtract the area of the smaller inner rectangle from that of the outside bigger one

Mathematically, the area of a rectangle at any point in time is length * width

For the bigger one, we have;16 * 9 = 144 cm^2

For the smaller inner one, we have ;3 * 7 = 21 cm^2

The area of the shaded portion which is the difference is;

144-21 = 123 cm^2

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Dahasolnce [82]

Answer:

$31.63 per hour

Step-by-step explanation:

$31.63 per hour

40 hour weeks × 52 weeks = 2080 hours

65,788/2080= 31.63

hope this helped,brainliest?

7 0
2 years ago
The sum of two numbers is 14 and sum of their squares is 100.Find the numbers
Misha Larkins [42]

Answer:

8 and 6

Step-by-step explanation:

8*8=64

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6 0
2 years ago
How do i solve this step by step??
Levart [38]

Answer:

x = 30

Step-by-step explanation:

well the two agnles are congruent so they have to equal the same angle

x+ 90 = 4x

solve for x bye subtracting x from 90

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3 0
3 years ago
Please help me it dues in 51 minutes​
AfilCa [17]

Answer:

y=3x-4

Step-by-step explanation:

Slope intercept form is :

y=mx+b

where m is the slope, and b is the y intercept.

We are given the slope, it is 3. we are also given the y intercept, it is (0,-4). For this form, the 0 in (0,-4) is ignored, and we consider the y intercept to be -4.

So, m is 3, and b is -4. Substitute the values into the equation

y=3x+ -4

y=3x-4

So, the equation in slope intercept form is

y=3x-4

8 0
3 years ago
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I Forgot All About Area and Perimeter Can Anybody Help Please?
Zinaida [17]
So you would multiply the length times width!
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3 years ago
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