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NikAS [45]
2 years ago
14

The length and the breadth of a rectangle are 40 m and 30 m respectively. If its perimeter = perimeter of a square. Find the sid

e of the square
Mathematics
1 answer:
Lunna [17]2 years ago
4 0

Answer:

above is the solution to the question

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Which of these are equivalent to (10 x 18) (10 x s)​
babymother [125]

Answer:

C, D, E

Step-by-step explanation:

C: simplify the expression

D: rewriting the expression

E: use distributive property to simplify

4 0
3 years ago
Andrew needs 995 tickets to get the prize he wants at the arcade. He already has 319 tickets and can earn 42 tickets each time h
hichkok12 [17]

Answer:

He has to play 17 times. Hope this Helps Have great day!

Step-by-step explanation:

i know this because 995-319=676 and 42x16=672 which is not enough so the answer would be 17

7 0
3 years ago
What is the sum of 2/10 and 9/100
zhannawk [14.2K]
First we need to find a common denominator

\frac{2}{10}=\frac{20}{100}
now we can add them

\frac{20}{100}+\frac{9}{100}=\frac{29}{100}
5 0
3 years ago
Read 2 more answers
Out of 139 seventh graders 86 voted math as their favorite subject. What percent is this
Anestetic [448]
86/139*100%= 61.87%

The final answer is 61.87%~
3 0
3 years ago
The slope of the line is m=3/4. One point is (x, 2) and (3,-4)<br> Find X
Viktor [21]

Answer:

x is 11

Step-by-step explanation:

We know the slope (3/4) and a point (3,-4), so we can use point-slope form (y-y1=m(x-x1)

Substitute the numbers into the equation

y--4=3/4(x-3)

simplify

y+4=3/4(x-3)

do the distributive property

y+4=3/4x-9/4

subtract 4 from both sides

y=3/4x-25/4

this is the equation of the line.

Since it says that (x,2) is a point in the equation, we can substitute it into the equation

2=3/4x-25/4

add 25/4 to both sides

33/4=3/4x

multiply by 4/3

11=x

we can double check by plugging (11,2) into the equation of the line.

2=3/4(11)-25/4

2=33/4-25/4

2=2

it works! :)

Hope this helps!

7 0
2 years ago
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