Answer:
answ is last one.
explanation: n>0 means that n is positive number so it will be on right side of zero.
also if u are wondering what is the difference between first one and last one:
empty point like we have in last one means that it doesn't contains that point.
colored point means that it contains that point too.
we have n>0, it doesn't contains zero.
first one would be answer if we would have :
n≥0
Answer:
70 degrees
Step-by-step explanation:
Supplementary means the angles add up to 180 degrees. We can set up an equation using this:
9x+20+6x+10=180
Combine like terms.
15x+30=180
Isolate variable.
15x=150
x=10
Substitute in the variable for the expression of angle B
6(10)+10=70
Hope this helps!
Answer:
discount of 50% on one shirt, which inequality can be used to find the maximum number of shirts, n, that she can buy?
Step-by-step explanation:
has $210 to spend on clothes. She wants to buy a pair of shorts and some shirts. The cost of a pair of shorts is $25, and the cost of a shirt is $40. If she gets a discount of 50% on one shirt, which inequality can be used to find the maximum number of shirts, n, that she can buy?
Your awnser is B my good sir
