What is the y-intercept of the function f(x)=4 – 5x? O-5 O 4 0 4 O 5

Kelly earns $178.50 in interest on an account that earns simple interest at a rate of 4%. If she kept the money in the account f

Otrada [13]

Answer:

$892.50

Step-by-step explanation:

The amount of interest earned is given by ...

I = Prt

Filling in the given values, we have ...

$178.50 = P·0.04·5

Dividing by 0.20 gives ...

$178.50/0.20 = P = $892.50

The principal amount in Kelly's account is $892.50.

7 0

3 years ago

If lin runs 24 laps at the same rate how long does it take her

sveta [45]

Answer:

is that all

Step-by-step explanation:

if she runs 24 laps a minute then the next minute she would of ran 48

5 0

2 years ago

Read 2 more answers

Given a right triangle with a hypotenuse of 6 cm and a leg of 4cm, what is the measure of the other leg of the triangle rounded

slega [8]

Answer:

$4.5 cm=L2$

Step-by-step explanation:

This problem can be solved using the pythagorian theoreme:

$H=\sqrt{L1^{2}+L2^{2} }$

Where:

$H=6 cm$

$L1=4 cm$

$L2=?$

We isolate our incognita an we get:

$\sqrt{H^{2}-L1^{2}} =L2$

We supplant with the given data:

$\sqrt{(6cm)^{2}-(4cm)^{2}} =L2$

$\sqrt{36cm^{2}-16cm^{2}} =L2$

$\sqrt{20cm^{2}} =L2$

$4.5 cm=L2$

5 0

3 years ago

A bag contains 6 blue balls, 3 green balls and 3 yellow balls. What is the probability of choosing one blue ball and then a yell

EastWind [94]

Prob(first ball being blue) = 6 / (6 + 3 + 3) = 6/12 = 1/2
Prob ( picking a yellow ball) = 3 /12 = 1/4

As the 2 events are independent the probabilities are multiplied
So the answer is 1/2 * 1/4 = 1/8

5 0

3 years ago

Read 2 more answers

2 3(9x - 6) = 4x + 10 What is the value of X In the equation

andreev551 [17]

Answer:

Step-by-step explanation:

23(9x-6) = 4x +10

207x - 138 = 4x +10

203x = 148

x = 148/203

or

3(9x-6) = 4x +10

27x -18 = 4x + 10

27x - 4x = 10 + 18

23x = 28

x= 28/23

4 0

3 years ago