I'm in this unit right now so I hope this helps: If it is < or > it will be a dotted line, but if it is < or > with an extra line underneath (greater/less than or equal to symbol) it will be solid. If it is > shade upwards and if it is < shade downwards.
:)
You can understand this by two ways
1) through congruency rules
It says that triangle ABE is congruent to DCE
So the corresponding angles are equal
Eg
Angle A to Angle D
Angle B to angle C
Angle E to angle E
So they’re asking the angles AEB and DEC (which are equal as per congruency)
Thus you can equate them
4y-15=69
y=21
2) through vertically opposite angles
Since the triangles’ angles are vertically opposite one another, they are equal.
Then you can equate them the same way
Hope this helped!!
Answer:
47
Step-by-step explanation: the angles add up to 180 180-133=47
1/16 per minute
1/16 = x/60
60/16=3.75
He would be able to eat around 3 pizzas per minute
Hence making B the correct answer
Answer:
B: 3,0,-3,-6
Step-by-step explanation:
An arithmetic sequence has constant adding or subtracting. In this case, 3 is being subtracted as a constant.