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Nina [5.8K]
3 years ago
9

Danny and his classmates placed colored blocks on a scale during a science lab. The red block weighed 1.5 pounds and the yellow

block weighed 1.056 pounds. How much more did the red block weigh than the yellow block?
Mathematics
1 answer:
xenn [34]3 years ago
5 0

Answer: 0.444

Step-by-step explanation:

1.5 - 1.056 = 0.444

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При каком значении переменной у значение выражения 4(2-у) равно 10?
Varvara68 [4.7K]

Answer:

sorry! i don't know slavic languages

4 0
2 years ago
Faleye Consulting is deciding which of two computer systems to purchase. It can purchase state-of-the-art equipment (System A) f
klemol [59]

If Faleye Consulting’s WACC is 10% and both “projects” can be repeated indefinitely, the system that should be chosen is <u>System A</u>, and its EAA is <u>$2,866.91</u>.

<h3>What is the EAA of a project?</h3>

The EAA of a project is the Equivalent Annual Annuity.  The EAA can be determined using the following formula.

EAA = r x NPV1 - (1 + r)-n

Where the EAA = Equivalent Annual Annuity

r = interest rate per period

n = project duration

NPV = Net present value of project

We can also compute the EAA by using an online finance calculator as follows:

<h3>Data and Calculations:</h3>

                                                System A        System B

After-tax cost                           $19,000         $13,000

After-tax cash flows                 $6,000           $6,000

Equipment duration                 6 years           3 years

WACC = 10%

Annuity factor                            4.355              2.487

Present value of cash flows $26,130          $14,922 ($6,000 x 2.487)

NPV                                          $7,130           $1,922 ($14,922 - $13,000)

EAA (an online calculator)    $2,866.91        $800.966

Thus, using the EAA rule, the computer system that should be chosen is System A because it has a higher EAA than System B.

Learn more about the equivalent annual annuity at brainly.com/question/20566589

4 0
2 years ago
Eighth grade Y.14 Solve equations with the distributive property SRP Solve for u. -9.6u - 6.96 = -3(2.4u – 4.72) – = U = Submit​
Vladimir79 [104]

Answer:

2.93 repeating

Step-by-step explanation:

4 0
2 years ago
A deep sea diving bell is being lowered at a constant rate. After 10 ​minutes, the bell is at a depth of 600 ft. After 40 minute
Degger [83]
<h2>Average rate of lowering per​ minute = 36.67 ft/min</h2>

Step-by-step explanation:

After 10 ​minutes, the bell is at a depth of 600 ft

After 10 minutes

                   Depth of bell = 600 ft

After 40 minutes the bell is at a depth of 1,700 ft.

After 40 minutes

                   Depth of bell = 1700 ft

Time gap = 40 - 10 = 30 minutes

Depth fallen = 1700 - 600 = 1100 ft

We have

           Depth fallen = Average rate of lowering per​ minute x Time gap

           1100 = Average rate of lowering per​ minute x 30

           Average rate of lowering per​ minute = 36.67 ft/min

7 0
3 years ago
A store is offering a 20% discount on all items. Is there a proportional relationship between the original price of an item and
professor190 [17]

Answer:

A store is offering a 14% discount on all items. Write an equation relating the sale price S for an item to its list price L.

Step-by-step explanation:

8 0
3 years ago
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