A (t - 15)(t + 2)
b (w + 3)(w - 18)
c (2n - 1)(x + 2)
Answer:
16
Step-by-step explanation:
pudes agregarme?
The value of the 5 in 592,841 is 10 times the value of the 5 in 358,764
Let X = the number of pennies.
The number of nickels would be 2X
A penny is 0.01 and a nickel is 0.05
Now you have:
0.01x + 2(0.05x) = 8.80
Simplify:
0.01x + 0.10x = 8.80
Combine like terms:
0.11x = 8.80
Divide both sides by 0.11:
x = 8.80 / 0.11
x = 80
Pennies = X = 80 total pennies.
Nickels = 2x = 2 *80 = 160 nickels.
Answer: (0,4)
Step-by-step explanation: