Answer:
No, Tina is not correct since 3.4 × 105 = 357 and 8.25 × 104 = 858
Answer: 23.6
Step-by-step explanation:
you need to find to find the value of x and y.
2x>(-15-5y)
x>(-15-5y)/2
now put this in to other equation and solve for y and then put the y value in and find x.
Answer:
Solve the rational equation by combining expressions and isolating the variable
x
.
All real numbers
Interval Notation:
−∞,∞)
Step-by-step explanation:
Answer:
$69.98
Step-by-step explanation:
$39.99 + $29.99 = $69.98