When would you use a cashier's check ?

Mike has one hour to spend at the gym where he will jog, play handball and cycle. jogging uses 10 calories per minute, handball

slega [8]

Let
x = minutes used for jogging
y = minutes used for handball
z = minutes used for cycling

Th total time spent is 1 hour (60 minutes), therefore
x + y + z = 60

Because Mike jogs as long as he cycles, therefore
x = z
Therefore
2x + y = 60
or
y = 60 - 2x (1)

Jogging consumes 10 calories/min, handball consumes 9 calories/min and cycling consumes 12 calories/min.
The calories consumed in 60 minutes is 580, therefore
10 x + 9y + 12z = 580
Because x = z,
22x + 9y = 580 (2)

Substitute (1) into (2).
22x + 9(60 - 2x) = 580
22x + 540 - 18x = 580
4x = 40
x = 10
y = 60 - 2x = 40
z = x = 10

Answer:
10 minutes of jogging
40 minutes of handball
10 minutes of cycling.

4 0

3 years ago

Two firms with identical capital intensity ratios are generating the same amount of sales. However, Firm A is operating at full

Gemiola [76]

Answer:

True

Explanation:

Firm A is operating at full capacity, if its sales keep increasing, then t will need to invest to expand its production capacity. Since firm B is operating below full capacity level, if its sales keep increasing it will have some spare production capacity it can use before operating at full capacity.

Therefore firm A will need to invest in an expansion of its production capacity while firm B can keep operating without new investments.

7 0

3 years ago

When calculating the future value of multiple cash flows using a spreadsheet, you must:_________

pashok25 [27]

The answer is to calculate the present value of each cash flow and then add the discounted values together.

When calculating the future value of multiple cash flows using a spreadsheet, you must calculate the present value of each cash flow and then add the discounted values together.

<h3>What is the meaning of cash flow?</h3>

A cash flow is a physical or digital flow of funds.

The phrase "cash flow" is typically used to represent payments that are projected to happen in the future, are thus unknown, and so need to be forecast using cash flows; a cash flow in its restricted sense is a payment (in a currency), especially from one central bank account to another;

A cash flow's time t, nominal quantity N, currency CCY, and account A are what make it up; symbolically, CF = CF (t,N,CCY,A).

However, it is common to use the term "cash flow" in a broader meaning to describe (symbolic) payments into or out of a company, project, or financial product.

Value, interest rate, and liquidity are only loosely correlated with cash flows. A cash flow that will occur on day tN in the future can be changed into a cash flow with the same value on day t0.

To know more about cash flow, visit:

brainly.com/question/15046681

#SPJ4

4 0

2 years ago

Reserves decrease if the Federal Reserve?a. raises the discount rate or auctions more credit. b. raises the discount rate but no

sweet-ann [11.9K]

Answer:

D. lowers the discount rate but not if it auctions more credit

Explanation:

Discount rate adjustment and Federal Reserve's auction have the following effects on reserves.

Discount rate adjustment: a higher discount rate will encourage investment in the US economy, thus leading to increased reserves as investment inflows increase.

On the other hand, a lower discount rate encourages investment outflow into other jurisdictions with higher yields, thus reducing reserves.

Auction: auctioning more credit will result in the movement of investment flows into the Federal Reserve (an increase in reserves) as investors invest in auctions. Vice versa.

Therefore, a mix of lower discount rate and not auctioning more credit will result in lower reserves.

8 0

3 years ago

What design flaw on this ballot could potentially cause confusion for voters? the ballot appears fine as it is, without any pote

tester [92]

The alignment of the yes and no arrows is confusing in some portions

6 0

3 years ago

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