Ask question

Ask question

All categories

3 years ago

8

A cooling tower a. is controlled by a thermostat. b. cools water as it flows through pipes. c. cools water through insulation. d

. causes thermal pollution.

1 answer:

vladimir2022 [97]3 years ago

5 0

Your answer should be c because inside the tower its covered by insulation walls to prevent heat.

You might be interested in

the average amount of time between price changes for gasoline is multiple choice two to three months. two to three weeks. two to

melamori03 [73]

In most case, the average amount of time between price changes for gasoline is <u>two to three weeks</u>.

<h3>What is a price changes?</h3>

Most time, a price changes often come about because of changes in the conditions of demand and supply. A gasoline prices tend to always increase when the available supply of gasoline decreases relative to real or expected gasoline demand or consumption.

Some factors that change the price of gasoline are:

Crude oil prices
Refining costs
Taxes
Distribution
marketing costs.

Read more about price changes

brainly.com/question/3896666

#SPJ1

8 0

1 year ago

In a catalog a coat was on sale for $65.55 this week. It regularly sells for $77.77. If the sales tax is 6% and shipping is belo

bazaltina [42]

Answer:

$14.96

Explanation:

Shipping and handling charges are attached.

Given: Discounted price= $65.55.

Regular sales price= $77.77

Sales tax= 6%.

Now, find the cost of coat after tax.

Cost of coat= $77.77+(77.77\times 6\%)$

⇒ Cost of coat= $77.77+ 4.66= \$ 82.43$

Adding shipping charges to the cost= $82.43+8.95= \$91.39$

Hence, cost of coat after tax and shipping charges= $91.39.

Next finding total cost of coat if sold at discount after tax.

Cost of coat at discounted price after tax= $65.55+(65.55\times 6\%)$

⇒ Cost of coat at discounted price after tax= $65.55+ 3.93$

⇒ Cost of coat at discounted price after tax= $\$ 69.48$

Adding shipping charges to the cost of coat= $69.48+6.95=\$ 76.43$

Hence, cost of coat at discounted price after tax and shipping charges= $76.43.

Finding saving amount by ordering coat at the sale price or discounted price.

∴ Saving = $Total\ cost\ of\ coat\ at\ regular\ price - Total\ cost\ of\ coat\ at\ discounted\ price$

Saving= $91.39-76.43= \$ 14.96$

Hene, Total saving by ordering coat at the sale price is $14.96

7 0

3 years ago

Why did the assembly line make goods less expensive to buy?

Dafna1 [17]

Goods were able to be produced faster and more efficiently.

8 0

2 years ago

When the interest rate in the economy was 10 percent, the price of a bond with no expiration date that paid a fixed annual inter

Nina [5.8K]

Answer:

Option D $8333

Explanation:

The value of the irredeemable bond can calculated using the Dividend Valuation Model.

The formula for the computation is:

Value of the Bond = Interest paid / rate of return on a similar bond

Value of the Bond = $500 / 6% = $8333.33

Note that initially the bond was worth $5000 which can be calculated with the same formula:

Value of the Bond = $500 / 10% = $5000

The net increase is $3333

So the correct answer is option D.

7 0

3 years ago

If the paint on your house was eaten away by the fumes from a factory nearby and you hired a lawyer to sue the polluting firm, y

AlexFokin [52]

Answer:

It would be external costs

Explanation:

7 0

3 years ago