kevin and randy muise have a jar containing 50 coins, all of which are either quarters or nickels. the total value of the coins in the jar is $10.10. how many of each type of coin do they have?
1 answer:
You would have 38 quarters=$9.50 and you would have 12 nickels=$.60, which means that you would have a total of $9.50+$.60=$10.10 and then 38+12=50 coins.
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I think thats right
I do believe it’s D. Albatrosses
Answer:
4x² + 20x - 2
Step-by-step explanation:
To evaluate (c ￮ d)(x), substitute x = d(x) into c(x)
c(x² + 5x)
= 4(x² + 5x) - 2
= 4x² + 20x - 2
Answer:
(2 + 1)^2 + 2 = 10 - 6
Falso
Step-by-step explanation:
The left side
11
does not equal to the right side
4
, which means that the given statement is false.
False
