Ask question

Ask question

All categories

3 years ago

13

In the formula I=P·r·t, what does P stand for? a. Percent: the interest rate expressed as a percentage b. Principal: the amount

of money you initially invested c. Period: how often the interest is calculated d. Payout: how much money you end up with

2 answers:

love history [14]3 years ago

5 0

b. Principal: the amount of money you initially invested

Sergio [31]3 years ago

5 0

Answer:

b. Principal: the amount of money you initially invested

Step-by-step explanation:

We know that,

Simple interest on an amount is calculated by the formula,

$I=P.r.t$

Where, P is the principal amount that is invested initially,

r is the rate of interest per period,

t is the number of periods.

Hence, P in the given formula must stand for principal amount.

⇒ Option b would be correct.

You might be interested in

In the Itty Bitty High School, there are 85 students. There are 27 students who take French, 51 who take Geometry and 38 who tak

andrew-mc [135]

Answer:

58 students

Step-by-step explanation:

Given

$Total = 85$

$French = 27$

$Geometry = 51$

$History = 38$

$None = 5$

$All = 2$

Required

Students that take only 1 subjects

The attached image illustrates the question.

For French only (x), we have:

$x + 7 -2+10-2+2=27$

$x + 15=27$

Collect like terms

$x =- 15+27$

$x =12$

For Geometry only (y), we have:

$y+10-2+15-2+2=51$

$y+23=51$

Collect like terms

$y=-23+51$

$y=28$

For History only (z), we have:

$z +15-2+7-2+2=38$

$z +20=38$

Collect like terms

$z =-20+38$

$z =18$

Students with one subject is then calculated as:

$1\ subject = x+y+z$

$1\ subject = 12 + 28 + 18$

$1\ subject = 58$

5 0

3 years ago

If 2.063 kilometers long and 2.07 kilometer long than how long is span of both

Troyanec [42]

4.133 kilometers

2.063 + 2.07 = 4.133

6 0

3 years ago

How many times larger is 3000 than 300

mihalych1998 [28]

Simple division..

3000/300 = 10

so 3000 is 10 times bigger then 300

8 0

3 years ago

Read 2 more answers

What decimal is smaller than 0.8

VashaNatasha [74]

Answer:

0.79

Hope this helps :)

6 0

3 years ago

Read 2 more answers

Cos (theta) = square of 2 / 2, and 3*pi/2 < theta < 2*pi, evaluate sin (theta) and tan (theta)

lora16 [44]

Answer: negative square root of two over 2 and tan theta is -1

Step-by-step explanation:

Did it on edge and got it right

7 0

3 years ago