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3 years ago

Find the height, round to the nearest hundredthArea is 72units squared

Mathematics

1 answer:

salantis [7]3 years ago

4 0

Answer:

$\large\boxed{h=10\dfrac{2}{7}}$

Step-by-step explanation:

The formula of an area of a triangle:

$A=\dfrac{bh}{2}$

We ahve b = 14 and A = 72. Substitute:

$72=\dfrac{14h}{2}$ multiply both sides by 2

$144=14h$ divide both sides by 14

$h=\dfrac{144}{14}\\\\h=\dfrac{144:2}{14:2}\\\\h=\dfrac{72}{7}\\\\h=10\dfrac{2}{7}$

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Companies use employee training for various reasons, including employee loyalty, certification, quality, and process improvement

Radda [10]

Answer:

0.3081 = 30.81% probability that the company uses training for employee retention and not for process improvement

Step-by-step explanation:

56% employee retention.

38% for process improvement. Of those, 89% for employee retention.

a. What is the probability that the company uses training for employee retention and not for process improvement

The 56% is composed by:

x of 100 - 38 = 72%(not for process improvement)

89% of 38%(for process improvement).

We want to find x. So

$0.72x + 0.89*0.38 = 0.56$

$0.72x = 0.56 - 0.89*0.38$

$x = \frac{0.56 - 0.89*0.38}{0.72}$

$x = 0.3081$

0.3081 = 30.81% probability that the company uses training for employee retention and not for process improvement

5 0

3 years ago

Help please thanks Xxxxx

lions [1.4K]

Answer:

Step-by-step explanation:

are you sure that this is Middle School it seems like Elementary -_-

4 0

2 years ago

<img src="https://tex.z-dn.net/?f=%5Cfrac%7B3%7D%7Bx%2B7%7D%20%2B%5Cfrac%7B4%7D%7Bx-8%7D" id="TexFormula1" title="\frac{3}{x+7}

sattari [20]

{7x+4}/{x^2-x-56}

using common denominators

6 0

2 years ago

Find the missing factor x^2-11x+18=(x-2)( )

tia_tia [17]

I'd use synthetic div. here, with 2 as my divisor:

________________
2 / 1 -11 18
2 -18
----------------------------
1 -9 0

Note that the coefficients of the missing factor are given here and are 1 and -9. Thus, (x-9) is the missing factor.

4 0

3 years ago

THIS IS TIMES I ONLY HAVE 5 MINUTES LEFT PLEASE SOMEONE HELP!!

Delvig [45]

Answer:

A. 10+10+5x=80 or 20+5x=80

B. Disagree, After the pay for each person to get in the have 60 dollars left. Each ride costs 5 dollars. 60 divided by 5=12 and each of them would need a ticket, so they could only ride 6 rides/

C. 20/5=4=they could by an additional 4 tickets, each would need a ticket so they could ride 2 more rides each

Step-by-step explanation:

80-20=60

60/5=12

3 0

3 years ago

Read 2 more answers

Find the height, round to the nearest hundredthArea is 72units squared ​

Find the height, round to the nearest hundredthArea is 72units squared