Answer:
ABCD is a parallelogram. True or False
True, opposite sides are parallel and equal
ABCD is a Rhombus. True or False
True, all sides of the shape are equal, and opposite angles are equal. The shape meets all requirements to be a Rhombus.
ABCD is a Rectangle. True or False
True, opposite sides are the same length and there are 4 right angles
Step-by-step explanation:
You will have to plot the points but here you go
965 equals x so that’s it
Answer:
I am not sure it correct or not but I try to answer
Step-by-step explanation:
0-2+7m-7m+5m=7
Answer:
51 DVDs
Step-by-step explanation:
Let the number of DVDs and CDs sold be x each.
<u>Initial</u>
Number of DVDs= 86
Number of CDs= 52
<u>After selling</u>
Number of DVDs= 86 -x
Number of CDs= 52 -x
Given that there are 3 times as many DVDs than CDs left,
86 -x= 3(52 -x)
<em>Expand:</em>
86 -x= 156 -3x
<em>Bring x terms to 1 side, constant to the other:</em>
3x -x= 156 -86
<em>Simplify:</em>
2x= 70
<em>Divide both sides by 2:</em>
x= 35
Amount of DVDs left
= 86 -x
= 86 -35
= 51
