av1234567 av1234567
  • 04-02-2020
  • Mathematics
contestada

The total amount of money (in cents) of x dimes and (x+6) nickels

Respuesta :

ntowry
ntowry ntowry
  • 04-02-2020

Answer:

60 cents

Step-by-step explanation:

10x + 5(x+6)

15x = 30

x = 2

plug this back in the equation

20 + (5 x 8) = 60

Answer Link

Otras preguntas

Tadpole larva develops into adult frog by the process of _________
WILL GIVE BRAINLIEST!! Find the measure of side WU.
A,B and C are coordinates on the line y=x-6. Use the table of values to find A, B and C y. | -1 | 0 | 1 | x | -7 | -6 | -5|
3.Your broker faxed to you the following information about two semiannual coupon bonds that you are considering as a potential investment. Unfortunately, your f
Is a revocable trust valid even though the trustor is also the trustee and a beneficiary? a) Yes, always b) No, never c) Yes, with limitations d) Depends on st
41.84+5.332 Need helppp
The fine-structure constant, , plays a special role in the structure of matter; its approximate value is 1/137. What is the de Broglie wavelength of an electron
who is eberechi chinonso favour​
. Expressed as a decimal, 2/11 would be ?​
If 40% of x = Rs 200​