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scoray [572]
3 years ago
12

I don’t understand how to solve this question

Mathematics
1 answer:
tamaranim1 [39]3 years ago
8 0

Answer:

142

Step-by-step explanation:

if m angle A = 109, then arc DCB = 2(109)= 218

360 - 218 = 142

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25,600 with a 5% increase
SVETLANKA909090 [29]

Answer:

26,880

Step-by-step explanation:

Do 25,600 times .05 to get 1,280, then add 1,280 to get the answer.

6 0
3 years ago
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Write an equation for the relation.
NeX [460]

Answer:

the answer is f(x)= x-2

8 0
3 years ago
X+y=3 x-3y= -29 Solve the system by using the elimination method
Sindrei [870]

Answer:

x= 16

y= -13

Step-by-step explanation:

x+y=3

x-3y=-29

Eliminate x and subtract the equations

2y=-26

y= -13

Plug in y for first or second equation

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3 0
3 years ago
A regular section of land made up of wheat farms has a length of 5x10^4 and the width of 6x10^3 what is the area of the length i
Fudgin [204]

Answer:

The Area of land is 30 × 10^{7} meters² .

Step-by-step explanation:

Given as :

The length of rectangular wheat farm land = L = 5 × 10^{4}  meter

The width of rectangular wheat farm land = w = 6 × 10^{3}  meter

Let The Area of land = A meters²

Now, According to question

∵ Land is in rectangular shape

And we know, Area of rectangle = length × width

∴ Area of land =  Area of rectangle = length × width

Or, A = L × w

Or, A = 5 × 10^{4}  meter × 6 × 10^{3}  meter

Or , A = 30 × 10^{4+3}

i.e A = 30 × 10^{7}  meters²

So, The Area of land = A  = 30 × 10^{7} meters²

Hence,The Area of land is 30 × 10^{7} meters² . Answer

8 0
4 years ago
6. Fred gave the cashier $20 to pay for 3 large bags of Takis . The cashier gave him $12.56 in change. Each bag of Takis cost th
Ira Lisetskai [31]

Answer:

$2.48

Step-by-step explanation:

He paid $20 and got $12.56 back so you subtract

20-12.56=7.44

So his total was 7.44 and he bought 3 bags so divide to find the individual price

7.44/3=2.48

So $2.48

6 0
3 years ago
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