Answer:
-0.5
Step-by-step explanation:
Given Information
x = 2
y = 4
z = -5
________________
Substitute the numbers with x,y,z
4 + -5/2
= -1/2
= -0.5
Answer:
$0.21
Step-by-step explanation:
Divide $0.84 for 4: $0.21
Answer:
$8 ; 66 cents
Step-by-step explanation:
Given that:
Worth of penny, dimes and Nickel in cents and dollars
Nickel, n = 5 cents = $0.05
Dimes, d = 10 cent = $0.1
Penny, p = 1 cent = $0.01
Multiplying the number of each coin with its respective value ;
386(0.01) + 58(0.05) + 19(0.1)
$3.86 + $2.9 + $1.9
= $8.66
Changing it to dollar ,
$8.66 dollars = 8 dollars ;
$0.66 = 66 cents
