Hugh has to earn at least $400 to meet his fundraising goal. He has only 100 books that he plans to sell at $8 each. Which inequality shows the number of books, x, Hugh can sell to meet his goal?
Answers
Answer 1
Answer:
If you would like to find the inequality that shows the number of books Hugh can sell to meet his goal, you can do this using the following steps:
x = ? ... the number of books $8 * x >= $400 8 * x >= 400 x >= 400 / 8 x >= 50 books
The answer is A(-56). because when ever you multiply a positive by a negative you receive a negative.
Identify a factor of the trinomial x2 + 6x + 8
Answers
(x+4) and (x+2) are factors.
(x+2) and (x+4) are your main factors
One book costs 95p how much do 5 books cost
Answers
SO
95px5=475
So it is $4.75
× so is the answer.
what does 7 1/5 - 6 2/5 equal exactly? i've done enough math today that my brain isn't happy and i can't think straight.
Answers
Turn them both into improper fractions, and solve from there.
How many numbers between 200 and 400 meet one or both of the conditions given in the two statements below?Statement 1: The number begins with 3 Statement 2: The number ends with 3
Answers
There are 100 numbers that begin with 3. In the other 200, there are effectively a tenth ending in 3. That is, 120 total numbers.