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Gennadij [26K]
3 years ago
8

The perimeter of a rectangle is 78cm.

Mathematics
1 answer:
mestny [16]3 years ago
3 0

Answer:

17 cm

Step-by-step explanation:

P=2L+2W

L=22, P=78 we want to find W

78=2(22)+2W

78=44+2W

34=2W

W=17 cm

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*LAST QUESTION , PLEASE ANSWER TY* (: Quadrilateral ABCD is inscribed in a circle. If angle A measures (3x – 10)° and angle C me
marissa [1.9K]

\mathfrak{\huge{\pink{\underline{\underline{AnSwEr:-}}}}}

Actually Welcome to the Concept of the Quadrilaterals.

Basically we know that, the sum of opposite angles of a quadrilateral inscribed in a circle is always 180°.

so applying this law here, we get as,

2X + (3X-10) = 180°

=> 5X - 10° = 180°

=> 5X = 190°

=> X = 190°/5

=> X = 38°

thus the angle X= 38°.

8 0
4 years ago
Your realized income is $36,864.00/yr. Your fixed and housing expenses are 32% and your savings are 15% of your realized income
andriy [413]

Answer:

You will have $1628.16 per month in discretionary money.

Step-by-step explanation:

In order to find the amount of money you have left for discretionary purposes at the end of the money, you need to calculate the total amount of your monthly pay is going towards expenses and savings.  Since there are 12 months in a year, your monthly income is $3072.  Of that amount, you spend 32% on housing and 15% on savings, for a total of 47%.  The remaining percentage of your income would be considered discretionary, which would account for 53%.  To find the amount of money, you take your monthly income and multiply it by 53%, or .53, which gives you $1628.16.  

6 0
3 years ago
Will mark brainliest answer, please answer !!
lana [24]

Answer:

9 + x

Step-by-step explanation:

The area of a rectangle is length times width.

A = lw

We know the area is 81 - x^2 and the width is 9 - x, so plug them in.

81 - x^2 = 9-x * w

81 - x^2 is a difference of squares in the form a^2 - b^2 = (a-b)(a+b), so we know the width must be 9 + x.

Test it to be sure:

(9 + x)(9 - x)

81 + 9x - 9x -x^2 = 81 - x^2

It works!

7 0
3 years ago
Provide examples of how the government acts as protector, provider, and consumer of goods and services, regulator, and promoter
sergejj [24]

Answer:

The example that show that the government acts as protector, provider, and consumer of goods and services, regulator, and promoter of national goals are:

<u>Protector:</u>

The government act as a protector as they enforce laws and rules in the country against false advertising, illegal trading or usage of drugs and medicines and environmental hazards.

<u>Provider and consumer of goods and services:</u>

The government provide many services to it's citizens  such as Public and social welfare, health facilities, defense etc.

<u>Regulator:</u>

The government regulate every thing such as the inflow of cash in the country or the amount of services to be provided.

<u>Promoter of national goals:</u>

Many government functions reflect peoples desire to modify the economic system to achieve the economic goals of freedom, efficiency, equity, security, full employment, price stability, and economic growth.


7 0
3 years ago
How many 1/2 cup servings are there in 7/8 cup of peanut butter?
docker41 [41]
3/4 cups
is the answer
5 0
3 years ago
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