Addison weighed two colored metal balls during a science class. The blue ball weighed 0.22 pounds and the red ball weighed 0.22
pounds. If Addison places both balls on the scale at the same time, what will the scale read?
1 answer:
Answer:
0.44
Step-by-step explanation:
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Answer:
C
Step-by-step explanation:
7 times 0.45 divided by 5 and you get 0.63
Answer:-13
Step-by-step explanation:
-8 + b^2 - 5 - b^2
=============
-13
Answer:
AB+BC+AC=180°
8 - 7 + 2x +3x -8= 180°
-7+5x=180°
x=180°+7/5
x=37.4°
again
BC=-7+2*37.4
=67.8°
Distributing same key numbers
