The answer is 3x-x :)
You just simplify the expression, (4x^2-x^2) - (x- (-2x))
which math problem?? There is many on the picture
Answer:
x < -3
Step-by-step explanation:
First subtract 6 from both sides of the inequality.
Divide 4 on both sides.
The surface of the water is 0 feet. So 10 feet down means it is 0 - 10, or -10 feet as its final position.
Answer:
Please Explain
Step-by-step explanation:
13. A school is planning an excursion for all of their students to see the
penguins on Phillip Island. They find a company who can provide
two different types of coaches for the trip: one that holds 34
passengers and one that holds 51 passengers. The coach company
has 8 of the smaller coaches and 4 larger coaches available.
The hire cost $500 for a smaller coach and $700 for a larger coach.
If there are 374 students and teachers going on the trip,
determine the minimum total cost for the coach hire.
