Answer:
Angles AXY and YXB are complementary angles because they add up to 90 degrees, which can be inferred by looking at angle BXC.
Answer:
The shortest they could have made it is 24cm. Tim used four blue blocks (6x4=24) and his brother used 3 green blocks (8x3=24)
Answer:
You see where the line is at its highest you can read that point and the the points in the middle and the one at the bottom for the end and you can have your equation by seeing the points located and doing it.
Step-by-step explanation:
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You first have to see if they have the same common denominators. If they do then the operation as in addition you add the numerator and denominator together and she if it can be reduced into a smaller number
It’s the third one 9(5+1)
As 9 x 5 = 45
9x 1 = 9