3 years ago

5x : 9 = 8:3 Calculate the value of x.

1 answer:

7 0

Answer:
4.8

Explanation:
Please see the picture attached!

I hope this helps! Please comment if you have any questions.

You might be interested in

What is the solution to the system of equations?

Dvinal [7]

X = 4
y = 0
is the answer to the system of equation

8 0

3 years ago

Describe and correct the error below.

Sergeeva-Olga [200]

Cos ( 390)
- 4 cot (-45)
Csc (60)
Hope this helps

6 0

2 years ago

How many of each package will fit in box 1??

Angelina_Jolie [31]

1 package if the package is 1 food long and 1 foot wide and 5 inches tall. The box must have the same dimentions

6 0

2 years ago

Read 2 more answers

Isabella is solving the equation 4x^2=13x-3 with the quadratic formula

laiz [17]

Answer:

x=(3,1/4)

Step-by-step explanation:

Be sure to use the formula...

$-b + or - sqrt{b^{2} - 4ac } / 2a$

- First, move all variables to one side (left) of the equation. You want one side to be equivalent to zero.

-Next, you need to find a, b, and c. This should be...

a=4

b=-13

c=3

- Knowing this, fill in these variable to go along with the formula. I cannot do this for you, as you should try it on your own. But, you should end up with the solution x= (3,1/4).

- Hope this helps! If you need a further explanation or help on any more problems please let me know, as I would be glad to help anytime.

5 0

2 years ago

What interest is needed to earn $137.50 on a deposit of $500 for five years if it earns simple interest?

sineoko [7]

Answer:

5.5%

Step-by-step explanation:

Given data

Simple interest = $137.50

Principal= $500

time = 5 years

We want to find the rate R

Simple interest= PRT/100

137.50 = 500*R*5/100

137.50=2500R/100

cross multiply

137.5*100= 2500R

13750= 2500R

divide both sides by 2500

R= 13750/2500

R=5.5%

Hence the rate is 5.5%

4 0

2 years ago