Answer:
45
Step-by-step explanation:
105+30 = 135
180-135= 45
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Answer:
2(1)+3(1)Is 5 2(2)+ 3(0) is 4
Step-by-step explanation:
Please mark brainlest
Answer:
20(b) 80
Step-by-step explanation:
i think that is the equation
Answer:
205.667
Step-by-step explanation:
4 71/2+2 3/4+7 5/12+ 13 3/4 +14 1/4+ 14 3/4+ 15 1/4=205.667