How many sq ft of outdoor carpet will we need for 3ft 2 ft

Mathematics

2 answers:

Karo-lina-s [1.5K]4 years ago

7 0

6feet² is the answer for a=lxw
a=3x2
a=6 feet²

SpyIntel [72]4 years ago

5 0

Answer:

6ft

Step-by-step explanation:

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-7a-11<1-4a Inequality???????

timurjin [86]

You need to get the ‘A’ on one side and the numbers on another. So add 4a to the left side which is -3a-11 < 1. Then you add 11 to the right side. So -3a< 12. To get a alone divide it by -3 on both sides. Also, when you divide a negative number the sign gets switched to the the other side so your answer is:
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7 0

3 years ago

When completing an online shopping transaction, a typical shopper takes 5 seconds to select each product and another 60 seconds

natulia [17]

4 products are being purchased.

Step-by-step explanation:

Given,

Time taken to select each product = 5 seconds

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Let,

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Time taken for each product*Number of product + Time for check out process = total process

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Dividing both sides by 5

$\frac{5x}{5}=\frac{20}{5}\\x=4$

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8 0

3 years ago

L :V --> W is a linear transformation. Prove each of the following (a) ker L is a subspace of V. (b) range L is a subspace of

iragen [17]

Answer:

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First. Let us prove that $\ker L$ is not empty. This is easy because $L(0_V)=0_W$ , by linearity. Here, $0_V$ stands for the zero vector of V, and $0_W$ stands for the zero vector of W.