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3 years ago

Let f (x) = 4+8 and g(x) = 2x -12

1 answer:

6 0

(f+x) (x) = 4x + 8+2x-12
(f+x) (x) = 6x+8+3x-12

(f-g) (x) = 4x+8-2x+12
(f-g) (x) = 2x +20

(f*g) (x) = (4x+8) (2x-12)
(f*g) (x) = 8xx - 48x + 16x-96
(f*g) (x) = 8xx-32x-96

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Susan buys a new cell phone priced at $145 and agrees to pay for it over 12 months with 10% simple interest. What is her monthly

algol [13]

Answer:

Monthly payment 13.

Explanation:

No Mont Capital Interest

1 13 12 1

2 13 12 1

3 13 12 1

4 13 12 1

5 13 12 1

6 13 12 1

7 13 12 1

8 13 12 1

9 13 12 0

10 13 12 0

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12 13 13 0

153 145 8

6 0

3 years ago

Wynn, Inc. manufactures beanies. The budgeted units to be produced and sold are below: Expected Production Expected Sales August

lora16 [44]

Answer:

Hence, the budgeted cost of purchases is 12,474 yards

Explanation:

To compute the budgeted cost of purchase, we need to require to do calculations which are shown below:

1. First, we have to compute the purchase amount

= Required production in august + ending inventory - beginning inventory

where,

required production equals to

= expected production × number of yards

= 3,500 units × 18

= 63,000 yards

The ending inventory is 5% of next month production which equals to

= September expected production × number of yarns × rate

= 2,800 units × 18 yards × 5%

= 2,520 yards

And, the beginning inventory is 3,150 yards

Now put these values to the above formula

So, the purchase amount would be equal to

= 63,000 + 2,520 - 3,150

= 62,370 yards

And the cost of a yard is $0.20

So, the budgeted cost of purchase equals to

= Purchase amount × cost of yard

= 62,370 × $0.20

= 12,474 yards

Hence, the budgeted cost of purchases is 12,474 yards

7 0

4 years ago

Many U.S. firms have sought relief from foreign competition by demanding protectionism policies by the U.S. government. A better

lord [1]

Answer: C) Continuously improve their products at home.

Explanation:

Protectionism policies like tariffs and import quotas have the effect of reducing free trade which erodes consumer welfare as well as hurting trade so should be avoided if better options exist.

One of those is for a company to increase its market base instead of relying on protection from the government. If they can expand into foreign market, they will have a larger market in which to trade their goods and increase profitability.

Another way is to improve their products at home. Better products would attract more customers to their products and increase profitability.

6 0

3 years ago

Diane paid $600,000 for a six-unit apartment building. The gross income is $900 per month per unit, with annual expenses of $16,

Stells [14]

Answer:

Explanation:

First calculate annual gross income. 900 x 6 x 12 = 64,800. Next determine the net income. 64,800 - 16,880 = 48,000. 48,000 / 600,000 = .08 or 8%

7 0

3 years ago

You can choose between Machine A or B. Your annual interest rate is 7%. You need a machine for 6 years (required service period)

dedylja [7]

Answer:

M1 EAC = 38,576.91

M2 EAC = 29,784.89

Explanation:

The equivalent annual cost is the PMT of the present worh of the machine/investment.

<em>Machine A</em>

54,000 at year 0 then 54,000 at beginning of year 4th

and 18,000 per year

We need to bering into present the 54,000 of the fourth year

the 18,000 are already split into each year.

$\frac{Maturity}{(1 + rate)^{time} } = PV$

Maturity 54,000

time 3 (it is done at the beginning of the 4th year not at the end of it)

rate 0.07

$\frac{54000}{(1 + 0.07)^{3} } = PV$

PV 44,080.09

54,000 + 44,080.09 = 98,080.09

Then we calculate the PMT

$PV \div \frac{1-(1+r)^{-time} }{rate} = C\\$

PV $98,080.09

time 6 years

rate 0.07

$98080.09 \div \frac{1-(1+0.07)^{-6} }{0.07} = C\\$

C $ 20,576.791

Now we add the annual cost of 18,000

getting 38,576.79 as annual equivalent cost ofr machine 1

<u>For machine B</u>

anual cost of 13,000

purchase of 92,000

and 18,000 salvage value at end of year 6:

$\frac{Maturity}{(1 + rate)^{time} } = PV$

Maturity 18,000.00

time 6.00

rate 0.07

$\frac{18000}{(1 + 0.07)^{6} } = PV$

PV 11,994.16

This is positive as is a cash inflow.

net worth: 92,000 - 11,994.16

net worth: 80.005,84‬

Now, we solve for PMT:

$80005.84 \div \frac{1-(1+0.07)^{-6} }{0.07} = C\\$

C $ 16,784.889

add the yearly maintenance cost of 13,000

Equivalent Annual Cost: 29,784.89

7 0

3 years ago