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2 years ago

Help me to solve i and ii. Genius people. answer of i is 41.82 and ii is 1585.45

Mathematics

1 answer:

DochEvi [55]2 years ago

6 0

<h2>Answer:</h2>

Step-by-step explanation:

I dont know

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The table can be used to determine the solution of equations, 2x − 2y = 6 and 4x + 4y = 28. Which solution can be used to fill i

notsponge [240]

Answer: (5,2)

Step-by-step explanation:

Given equations: $2x-2y=6......(1)\\4x+4y=28.......(2)$

Divide 2 on both sides of equation (1) and 4 on the both sides of equation (2), we get

$x-y=3......(3)\\x+y=7.......(4)$

Adding equation (3) and (4), we get

$2x=10\\\Rightarrow\ x=5$

Substitute x=5 in equation (4), we get

$y=7-5=2$

Hence, the solution of the both equations is (5,2).

7 0

2 years ago

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What is 3/8 x 3? please help

Vlad [161]

Answer:

9/8

Step-by-step explanation:

5 0

3 years ago

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Pls answer thank you

Rashid [163]

Answer:

<h2>ANSWER </h2>

 

 $as \: the \: diagram \: given \: \\ surface \: area \: = (9 \times 17 \times 2 + 4 \times 17 + 4 \times 9 + 4 \times 17 + 9 \times 4) {in}^{2}$ 

 $(153 \times 2+ 68 + 36 + 68 + 36 \\ 306 + 104 + 104 ) {in}^{2}$ 

 $544 \:{ in}^{2}$ 

So the answer here = 544 in^2

4 0

2 years ago

Solve for x and y. Then find the measure of each angle.

aliina [53]

Answer:

x= 42

y= 23

Step-by-step explanation:

Set up a system of equations like this:

(4y-9)=(3x-43)

(2x+13)=(4y+5)

when two lines cross like this they form vertical angles, and vertical angles are always equal.

calculate the system of equations and you'll get x=42 and y=23

To find the measure of any of the angles just put x or y into the equation.

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3 years ago

What’s the LCD Of 5/8

77julia77 [94]

There isnt a way the LCD can go lower, because 5 only counts by 5's and 5 and 8 meet at 40.

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3 years ago

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