Number line graph with closed circle on 120 and shading to the right.
Since they need $150 in total and they already have $30 that means they need $120 or more to complete their $150. That means x = the amount of money they still need has to be greater than or equal to $120. The equation should be x >/= $120. Since a close circle means greater than or equal to and it matches that equation it means it that one. Also the circle has to be on 120 because it that the starting point of the amount they still need. And since they can get 120 or more it points to the right side.
Answer:8 degrees
Step-by-step explanation:
Answer:
its 15 to 82
Step-by-step explanation:
add 67 and 15 to get 77 add 5
Answer: The sale price is $600.
Explanation:
Since we have given that
The original price of a computer = 900 dollars
According to question, we have given that the sale price was of the original price,
So,
Sale price is given by
Hence, the sale price is $600.
Answer:
Step-by-step explanation:
From the question we are told that:
Percentage of Green beads
Percentage of Red beads
Percentage of Purple beads
Therefore
Probability of choosing a Green bead is
Probability of choosing a Red bead is
Generally the equation for choosing a green bead then a red bead is mathematically given by
Since Outcomes are independent