Answer:
60° is the value of y....
Answer:
x = 55
Step-by-step explanation:
<QRP = <NRM because of vertical angles
To find <NRM:
x + 35 + 90 = 180
x + 125 = 180
x = 55
<NRM = 55
<QRP or x = 55
Answer:
Step-by-step explanation:
Let c represent the cost of one chocolate chip cookie that she wants to buy.
Let p represent the cost of one peanut butter cookie that she wants to buy.
Let r represent the cost of one oatmeal raisin cookie that she wants to buy.
She plans to buy 10 chocolate chip cookies, 12 peanut butter cookies, and 8 oatmeal raisin cookies. Therefore, the algebraic expression used to represent the total cost in dollars of these cookies Carly will buy is
10c + 12p + 8r
Answer:
1st Graph: 2 circles are shown
Step-by-step explanation:
In order to have a solution set, the 2 graphs need to intersect each other. All the graphs but the 2 circles intersect and have a solution. Therefore, our answer is the 1st Graph.