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postnew [5]
3 years ago
6

Error Analysis  A gardener plans to extend the length of a rectangular garden by 7 feet. Let x represent the​ garden's original

length. The expression 6 left parenthesis x plus 7 right parentheses represent the area of the​ garden, where 6 is the​ width, in​ feet, and left parenthesis x plus 7 right parentheses represent the extended​ length, in​ feet, of the garden. When asked for the area of the extended​ portion, the gardener incorrectly said it was 13 square feet. Expand the expression to find the area of the extension. Then describe an error the gardener might have made.
Mathematics
1 answer:
xz_007 [3.2K]3 years ago
7 0

Answer:   13⇒⇔↑↓

Step-by-step explanation: lil peep

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What is the common factors of 36 and 54
borishaifa [10]
36×3 and 54×2 is 108
8 0
4 years ago
A patio 2 pairs of two parallel sides and 2 pairs of sides that are the same length there are 4 square corners what shape is the
Tems11 [23]

Answer:

The patio is a rectangle

Step-by-step explanation:

Since it is given that we have 2 pairs of two parallel sides, which implies 4 sides, this thus shows that the shape is a quadrilateral since, only quadrilaterals have 4 sides. Also, 2 pairs of sides are the same length, and are parallel, it shows that the shape is likely a rectangle.

Finally, there are 4 square corners on the shape which implies 4 right angles. This confirms that our shape is a rectangle since only a rectangle has 2 pairs of two parallel sides and 2 pairs of sides that are the same length there are 4 square corners.

So, the patio is a rectangle.

3 0
3 years ago
Could you please explain it?
Troyanec [42]
Hello,
there are some words that I could not read. But:
I support evements are independants.
p(s)=0.2
p(l)=1-0.2=0.8 l=lose

1)0.8*0.2=0.16

2) 0.8²*0.2=0.128

3) 0.8^3*0.2=0.1024

4) 0.2*0.8^(n-1)

6 0
4 years ago
Which of the following statements have the same result? Explain each step in solving each one.
Tatiana [17]

Answer:

I don't think that there is two same results. sorry I couldn't help

Step-by-step explanation:

for I the answer should be 10 if you replaced each x by 2. f(2) = 3(2) + 4

and for II it will be f-1(4) = 3-1(4) - 4 /5 the answer will be -1.

for III it should be y = 8 or 4

3 0
3 years ago
2. What is gross income? What types of income are included in gross income?
gogolik [260]
Gross income is all a persons receipts and gains from all sources before any deductions.
8 0
3 years ago
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