Hey there! I'm happy to help!
We start out with 3.
3
Our mom gives us 10.
3+10=13
Our dad gives us 30.
13+30=43
Our aunt and uncle give us 100.
43+100=143
And we have another 7.
143+7=150
Therefore, we have $150 now.
Have a wonderful day! :D
Answer:
Choice D.
Step-by-step explanation:
The range is the set of all y-coordinates of the points in the graph.
The graph is a wavy function that has a maximum y-coordinate of 1 and a minimum y-coordinate of -1. The y-coordinates can also be all numbers between -1 and 1. Choice A. is only the two numbers -1 and 1. That is not correct since the range comprises the numbers -1, 1, and all numbers in between -1 and 1.
Answer: Choice D.
Answer:

Step-by-step explanation:
Answer:
It is an obtuse triangle I think because
The answer is "C", "MW".
In the given problem, the place QMW and plane RMW. These planes intersect at MW, in which intersection is either a point, line or curve that an entity or entities both possess or is in contact with but if we see in Euclidean<span> geometry, the intersection of two planes is called a “line”. </span>In the plane we can understand that the common line for both plane QMW and plane RMW is MW.