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denpristay [2]
3 years ago
5

Least common denominator of 2/5

Mathematics
1 answer:
7nadin3 [17]3 years ago
6 0

The answer is 1. This is because 5 is a prime number, so the only factors are 1 and 5. 5 is not a factor of 2.

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Using the equation 3x + y = -5, rewrite it in slope intercept form.
KIM [24]

Answer:

y = − 3 x − 5

Step-by-step explanation:

Write in slope-intercept form,  y = m x + b .

7 0
3 years ago
Read 2 more answers
Arrange0.2,¼,30%,10%in ascending and descending order​
BARSIC [14]

Answer:

Ascending- 10%, 0.2, 1/4, 30%

Descending- 30%, 1/4, 0.2, 10%

Step-by-step explanation:

0.2 = 2/10 = 4/20

1/4 = 5/20

30% = 30/100 = 6/20

10% = 10/100 = 2/20

Ascending

-2/20, 4/20, 5/20, 6/20

- 10%, 0.2, 1/4, 30%

Descending

- 6/20, 5/20, 4/20, 2/20

- 30%, 1/4, 0.2, 10%

7 0
3 years ago
The area of a rectangular garden in square feet can be represented by 22 - 102 +21. The length is 2 - 7 feet. You have been hire
Anettt [7]

The area of a rectangular garden in square feet can be represented by z² - 10z +21. The length is z - 7 feet. You have been hired to fertilize the

garden. Recall that the area of the garden is z² - 10z +21. If z = 20 and the fertilizer costs $0.27 per square foot, how much it cost to fertilize

the garden?

Answer:

$ 59.67

Step-by-step explanation:

The area of a rectangular garden in square feet can be represented by z² - 10z +21 square feet

If z = 20

Therefore:

The area of the rectangular garden is:

20² - 10 × 20 + 21

400 - 200 + 21

= 221 square feet

The fertilizer costs $0.27 per square foot, how much it cost to fertilize

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The cost of fertilize the garden is calculated as:

1 square feet = $0.27

221 square feet = x

Cross Multiply

221 square feet × $0.27

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4 0
3 years ago
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expeople1 [14]
3/4 b =2/3 w
3/8 b = 1/3 w
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1 and 1/8 cups of brown sugar per cup of white sugar
4 0
3 years ago
Find the gradient of the line 2x+7y=14
Alex777 [14]

Answer:

-2/7

Step-by-step explanation:

2x+7y=14

7y=-2x+14

divide by 7

y=-2/7 x+2

4 0
4 years ago
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