Bodhi has a collection of 175 dimes and nickels the collection is worth $13.30 what equation can be used to find n the number of nickels in the collection

84 nickels, 91 dimes

Step-by-step explanation:

d = # of dimes

n = # of nickels

0.1d + 0.05n = 13.3

d + n = 175

Now solving for n:

Lets multiply the first equation by 100 for ease

10d + 5n = 1330

n = 266 - 2d

d = 175 - n

Substituting it in:

n = 266 - 2(175 - n)

n = 84

hey there!

if she's saving for six months, let's divide the total number we need for the trip by six, dividing it into the amount that needs to be saved for each month.

500 ÷ 6 =

she needs to save at least this amount each month, so we should use this symbol: ≥

let x be the amount she saves each month.

your final answer is x ≥

hope this !

$18 was the price of the t-shirt

step-by-step explanation: