What equation can janet use to calculate the principles amount?



It is a try it problem

Answers

Answer 1
1) Equation I=prt
2) Divide both side of the equation with rt to isolate the variable p one one side of the equation

Rearrange: I/rt=p. P=I/rt

Result : p=I/rt



Related Questions

Write as a unit rate: 66 miles to 3 gallons *

Answers

Answer: 22 miles per gallon

Step-by-step explanation: 66/3 = 22.

Answer:

22 miles per gallon

Step-by-step explanation:

66/3=22

Right triangle XYZ is drawn on a coordinate plane

Which of the following is closest to the perimeter of XYZ?

Answers

So cuz is across from y which is zyx

2. At Burger World, you can buy a party platter of 25 burgers for $75. What
is the unit rate price of one hamburger?

Answers

$3 per burger. You divide 75 by 25.

The electric usage for a computer repair company was charted over four months. What is the rate of change for the bill during that time? KWH used Billing 578 $109.82 1,033 $196.27 1,475 $280.25 1,754 $333.26 A. $0.56 per KWH B. $1.79 per KWH C. $0.19 per KWH

Answers

Answer:

The correct option is;

C. $0.19 per KWH

Step-by-step explanation:

The given data are;

KWH   [tex]{}[/tex]               Billing

578   [tex]{}[/tex]                 $109.82

1,033   [tex]{}[/tex]               $196.27

1,475   [tex]{}[/tex]               $280.25

1,754   [tex]{}[/tex]               $333.26

Therefore, we have the rate of change, m, given as follows;

m =(Change in the amount paid)/(Change in the electric usage in the same period)

For the first and second month, the rate of change is therefore;

m = ($196.27 - $109.82)/(1,033 - 578) = $0.19 per kWH

Between the first and third month, the rate of change is given as follows;

m = ($280.25 - $109.82)/(1,475 - 578) = $0.19 per kWH

Between the first and fourth month, the rate of change is given as follows;

m = ($333.26 - $109.82)/(1,754 - 578) = $0.19 per kWH

Therefore;

The rate of change is constant and is $0.19 per kWH

Trenton’s scouting group made 100 T-shirts for a charity fundraiser. The circle graph below compares how many of each different colored T-shirt they made.

Answers

Answer:

please tag the the pic if question

Image

Step-by-step explanation:

For anyone that needs the image for the problem, I have the same question so please help solve ty

Calculate the average rate of change of the function y=2x+5 over the interval 0 to 3.

Answers

Answer:

3

Step-by-step explanation:

I have no idea I just need points!! :)))))

Use a calculator to find the approximate value of the expression. Round the answer to two decimal places.
The cosine of the complimentary angle to 38°
a. 0.68
b. -0.16
C. -0.22
d. 0.62

Answers

Answer:

The cosine of the complementary angle to 38° is 0.62. Answer: d

Explanation:

Complementary Angle

Two angles x and y are complementary if

x+y=90°

The complementary angle of 38° is 90°-38°= 52°

Now use a calculator to find the approximate value of

[tex]\cos 52^\circ \approx 0.61566[/tex]

Rounding to two decimal places:

[tex]\cos 52^\circ \approx 0.62[/tex]

a. Incorrect. The cosine of 52° is not 0.68

b. Incorrect. The cosine of 52° is not -0.16

c. Incorrect. The cosine of 52° is not -0.22

d. Correct. The cosine of 52° is 0.62 to two decimal places.

The pressure of a fixed volume of a certain gas is related to its temperature as shown in the table below.
Temperature of Gas vs. Pressure
Temperature (in degrees Celsius)
Pressure (in pascals)
44
91
52
93
60
95
68
97
76
99
Which type of function best models the data in the table?
O exponential
O logarithmic
O linear
O quadratic

Answers

Answer:

c.) linear

Step-by-step explanation:

just took the quiz

The function represented in the table is a linear function given by y = (1/4)x + 80

What is an equation?

An equation is an expression that shows the relationship between two or more number and variables.

Let y represent the pressure of the gas at x temperature.

Using the point (44, 91) and (52, 93), hence:

[tex]y-y_1=\frac{y_2-y_1}{x_2-x_1} (x-x_1)\\\\y-91=\frac{93-91}{52-44} (x-44)\\\\y=\frac{1}{4} x+80[/tex]

The function represented in the table is a linear function given by y = (1/4)x + 80

Find out more on equation at: https://brainly.com/question/2972832

#SPJ2

Holiday Rent a Car rents a compact car for $24.95 per day plus $0.23
per mile. Cargo Rent a Car rents a compact car for $ 22.95 per day
plus $0.31 per mile. Write a system of equations and solve it to find out
what daily mileage gives the same rental charge for both cars.

Answers

Answer:

a Car rents a compact car for $24.95 per day plus $0.23 per mile. Cargo Rent a Car rents a compact car for $ 22.95 per day plus $0.31

Step-by-step explanation:

because its plus

25 miles

Step-by-step explanation:

one of the factors of 2d2 + 5d - 12 is d + 4 ,which of the following the other factor?​

Answers

Answer:

2d-3

Step-by-step explanation:

it may help you to understand

A triangle is drawn on the coordinate plane. It is translated 4 units right and 3 units down. Which rule describes the translation?

Answers

Answer:

(x,y)>(x+4,y-3)

Step-by-step explanation:

set up is (x,y)>(x+a,y+b)

a=left and right

b=up and down

positive= left or up

negative= right or down

1. One more than three times a number is 7,

in number equations

Answers

Answer:

The answer is 2

Step-by-step explanation:

2x3=6 +1 =7

Answer:

answer is : 2

Step-by-step explanation:

2x3=6+1=7

Suppose quadrilateral ABCD has been transformed by ry=x. What are the coordinates for the vertices of the reflected quadrilateral A’B’C’D’?

Answers

Answer: A’ = (0, -4)

B’ = (-2, -5)

C’ = (-4, -4)

D’ = (-2, -1)

Step-by-step explanation:

just did the assignment on edge

what is the rate of change for this imagine

Answers

3, -1

Step-by-step explanation:

It goes 3 to the positive side

and one down side

i think the answers 3,1

HELPPP!!! I'LL GIVE BRAINLIEST TO CORRECT ANSWER!!
The units of the subway map below are in miles. Suppose the routes between stations are straight. Station​ F, not shown on the​ map, is 12 miles west and 3 miles north of Station A. What is the approximate distance between Station E and Station​ F?


The distance from Station E to Station F is approximately ___ miles. ​(Round to the nearest tenth as​ needed.)

Answers

Answer:

8.2 miles

Step-by-step explanation:

a²+b²=c²

-12-(-4)=-8

3-1=2

-8²+2²=68

square root of 68 is 8.24 and rounded to the nearest 10th is 8.2 miles

if (x+4)*2=49 and x<0, what is the value of x

Answers

Answer:

41 is the answer bro thanks

I need help on this math question first one to answer gets brainiest

Answers

Answer:

D is correct

Step-by-step explanation:

please helpppppppppp

Answers

Answer:

wrdfrdfrDFDFDFzfsdfffq

Step-by-step explanation:

dfdfgdf d f df

This is my question​

Answers

Answer:

week 4 had the greatest weight change

what does -2/7 > -4 indicate about the positions of -2/7 and -4 on the number line?​

Answers

It means -2/7 is to the right of -4

Numbers on the right are larger than numbers on the left.

left < right

which flips to

right > left

-2/7 is to the right of -4

thats a lil obvious but i wont judge- ;-;

If y = 12 when x = –15, find y when x = 2.

Answers

Answer:

29

Step-by-step explanation:

First make an equation that shows the relationship between x and y by finding what you need to do to x to get y:

-15 + ? = 12

? =  27

so the equation is : y = x + 27

now just plug in 2 for x:

y = 2 + 27

y + 29

Which statement describes the effect on the parabola f(x)=2x²-5x+3 when its changed to f(x)=2x²-5x+1

Answers

Answer:

(B)

Step-by-step explanation:

Somebody please help ASAP!!!

Answers

Answer:

4 (2×-2)+3(5×5)

4 (-4)+3 (25)

-16+75

=59ans

If z = (15 + 8i) ÷ (3 - 4i), then |z| = _____.

2
5
5/17
3 2/5

Answers

2/5 is your answer to the question

Find the midpoint of the segment ending in the points 0,9 and 5,1

Answers

U se the midpoint formula to find the midpoint of the line segment.
(5/2,5) or (5,5/2) it’s one of them .gotta be I’m pretty sure it’s (5/2,5)

8r+15 • factoring expressions

Answers

Answer:

The expression is not factorable with rational numbers

Step-by-step explanation:

simplify (2^5/3^2)^4
PLEASE HELP❤️

Answers

(32/9)^4 or 159.8 is the same as 160

identify the x and y intercepts on the chart pictured

Answers

Y intercept = -2

There is no X intercept as it is an asymptote

Ken and Donna are driving from Baltimore, MD to Richmond, VA for a wedding. The total distance they must drive is 131 miles. Since the reception is late, they decided to get a bite to eat along the way. They want the first part of the trip to be 65 miles more than the second part. How many miles will they drive before they stop?

Answers

Answer:

The distance they drive before they stop is 98 miles.

Step-by-step explanation:

Since Ken and Donna are supposed to drive a total distance of 131 miles from Baltimore, MD to Richmond, VA for the wedding. If the first part of the journey is supposed to be 65 miles more than the second part. Let the second part be x miles. So, the first part is x + 65 miles

Since the total distance covered is 131 miles,

x + x + 65 = 131

adding the x's, we have

2x + 65 = 131

subtracting 65 from both sides, we have

2x = 131 - 65

2x = 66

dividing both sides by 2, we have

x = 66/2

x = 33 miles.

So, for the first part the distance travelled is x + 65 miles, so, x + 65 = 33 + 65 = 98 miles.  So, the distance they drive before they stop is 98 miles.

Solve y=4x+rx+6 for x

Answers

Answer:

x  =  ( y  −  6 ) / (  4  +  r  )

Step-by-step explanation:

Move all terms to the left side and set equal to zero. Then set each factor equal to zero.

x  =  ( y  −  6 ) / (  4  +  r  )

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