The absolute value of -50 is 50
Answer:
x = -14
Step-by-step explanation:
y = 3x
x = 2y +70
(replace)
x = 2(3x) + 70
(simplify)
x = 6x + 70
-5x = 70
x = -14
Answer:
$30
Step-by-step explanation:
She paid $24.72 for the 2 packages of chicken because $12.36×2=$24.72.
She paid $0.99 for the broccoli because $1.98×1/2=$0.99.
She paid $3.49 for the milk because one gallon of milk costs $3.49.
$24.72+$0.99+$3.49=$29.20.
$29.20+$0.80=$30.00.
She used $30.00 to pay for the items.
Answer:
$7,000
Step-by-step explanation:
$7,840 - $840 to get the principal value
$7000
