Answer:
-8 and 1
Step-by-step explanation:
-8 × 1 = -8
-8 + 1 = -7
Answer:
Step-by-step explanation:
Distribute parentheses:
Apply minus - plus rule:
Simplified:
Its complicated but..
Answer:
Step-by-step explanation:
If all were dimes, the total would be $1.30. It is $0.75 more than that.
Each quarter that replaces a dime adds $0.15 to the total, so there must be ...
$0.75/$0.15 = 5
quarters.
Kevin has 8 dimes and 5 quarters in change.
_____
<em>Check</em>
8 × 0.10 + 5 × 0.25 = 0.80 + 1.25 = 2.05 . . . . answer checks OK
Standard form is ax+by=c
Steps:
y + 4 = 1.5(x - 4)
y + 4 = 1.5x - 6
-1.5x + y = -10 is the standard form.
the decimal that if a fraction is -13/2
