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nignag [31]
3 years ago
5

The width and length of a rectangle are in the ratio of 2 to 3. If both are increased by 3 units, then the ratio is 3 to 4. The

ratio of the areas of the rectangles is __to __.
Mathematics
1 answer:
allochka39001 [22]3 years ago
7 0
1 to 2
I think....
width: x, height: y
First clue is 
second clue is \frac{x+3}{y+3}=  \frac{3}{4}

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URGENTLY NEED THIS ASAP PLZ TYSM
Kazeer [188]

Answer:

fifth option

Step-by-step explanation:

Given

- 2(x - 5) ≤ 6x + 18 ← distribute left side

- 2x + 10 ≤ 6x + 18 ( subtract 6x from both sides )

- 8x + 10 ≤ 18 ( subtract 10 from both sides )

- 8x ≤ 8

Divide both sides by - 8, reversing the sign as a result of dividing by a negative quantity, thus

x ≥ - 1

3 0
3 years ago
The lengths of the sides of a square are represented by the expression 3x + 1 cm. The perimeter of the square is 28 cm. What is
pshichka [43]

Answer:

x=2

Step-by-step explanation:

Perimeter of a square = 4*(side of the square)

28 = 4*(3x+1)

28 = 12x + 4

28- 4 = 12x

24 = 12x

x =2

7 0
3 years ago
7 t-shirts and a hat costs £67.00
frozen [14]
£67.00 / 7= £9.57that’s how much cost the hat
£67.00-£9.57= £57.43
£57.43/7= £8.20 per T-shirt





7 0
3 years ago
A school has 18 classes with 35 students in each class. In order to reduce class size to 30,how many new classes have to be form
Mekhanik [1.2K]
1 class with 5 student
5 0
3 years ago
Read 2 more answers
The top one is right!
Gnesinka [82]

Answer:

alright then thx for the points im doing alot of give aways get there first you win max points rewarded as well so be quick everyones trying to get them

Step-by-step explanation:

6 0
3 years ago
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