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Irina-Kira [14]

4 years ago

8

a landscaper estimates that a set of plants can be installed in six hours by 12 workers the landscaper wants to finish a set of

plants in 4 hours assuming that the variables are inversely related how many workers should the landscaper bring to the job

1 answer:

Naddik [55]4 years ago

7 0

3 is the answer i just did it

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4: Please help. What is the equation for ⨀C?

TEA [102]

It’s the second option

7 0

3 years ago

Read 2 more answers

What is 1 + 1????????? ㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤ

jekas [21]

Answer:

1+1=2

Step-by-step explanation:

If you have one cookie and add another cookie that's your second cookie.

6 0

3 years ago

The ideal width of a safety belt strap for a certain automobile is 7 cm. An actual width can vary by at most 0.3 cm. Write an ab

tester [92]

<span>
</span> $(7-.3) \leq w \leq (7+.3)
$

$6.7 \leq w \leq 7.3$

$w - 7 = -0.3$

$w = 6.7$

So the answer is

<span>C. |w – 7| ≤ 0.3</span>

6 0

3 years ago

Suppose you have a random sample of 50 of these animals. What is the probability that the mean life span of the sample group is

katrin2010 [14]

In what I know of this problem and what you told me I think there is a 1/2 chance!

think about it, if the life span is 15 years old with standard deviation of 3 then that means we can have bats from 12~18 years old and the mean of the 50 numbers can be anything between that depending on the results we got. Then half of values in interval 12~18 is over 15 which gives it a 1/2 probability!

7 0

3 years ago

2. Si 3x + 2 = y, entonces (3x + 2) + 5 = y + 5*

jeyben [28]

Answer:

26.9y2

Step-by-step explanation:

8 0

3 years ago