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Tems11 [23]
2 years ago
9

The perimeter of a rectangle is 68cm the length is 4cm less than three time its width write a system of equation to find the dim

ension of the rectangle

Mathematics
1 answer:
ss7ja [257]2 years ago
6 0
Check photo for details

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H - 16 &lt; -24<br> solve this expression
Vikki [24]

Answer:

h < -8

Step-by-step explanation:

Add -16 to both sides to solve for h.

h - 16 + 16 < -24 + 16

h < -8

4 0
3 years ago
The sum of 5x2y and (2xy2 + x2y) is
allochka39001 [22]
 <span>5x²y + 2xy² + x²y 

Combining like terms would be
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2 years ago
You put $200 in a savings account. The account earns 2% simple interest
Black_prince [1.1K]

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interest total after 5 years is $20.82

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2 years ago
An engineer created a scale drawing of a building using a scale in which 0.25 inch represents 2 feet. The length of the actual b
Nady [450]

The length of the building in the scale drawing is 31. 25 Inches

<h3>How to determine the value</h3>

From the information given, we have that;

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  • The length of the building is 250 feet

Then,

If 0. 25 inches = 2 feet

Then x inches = 250 feet

cross multiply
x × 2 = 0. 25 × 2500

Multiply through, we have;

2x = 62. 5

Make 'x' the subject by dividing both sides by 2

2x/2 = 62. 5/ 2

x = 31. 25 Inches

Thus, the length of the building in the scale drawing is 31. 25 Inches

Learn more about scale drawing here:

brainly.com/question/25324744

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6 0
1 year ago
Help please? Questions 1-15 i really need it♡
Novosadov [1.4K]

Answer:

here:

1. -9

2. -28

3. 54

4. -100

5. -60

6. -0

7.  49

8. -135

9. -96

10. 300

11. -153

12. -192

THIS TOOK LONG BECAUSE I DID A LONG ONE BUT THEN I MADE IT SHORTER. :D

7 0
3 years ago
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