Answer: 3x+4y
Step-by-step explanation: hope it helps
A) -60 + (-300)+100 = -350
B) 50 - (-40) - (-2) = 92
Answer:
6/3
Step-by-step explanation:
6/3 is equal to 2 its bigger than any other number
Answer:
r=3.25
Step-by-step explanation:
<u>Question: 0.5(r+2.75)=3</u>
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1) Distribute 0.5 to r and 2.75:
0.5r+1.375=3
2) Subtract 1.375 from both sides:
0.5r=1.625
3) Divide both sides by 0.5:
r=3.25
Footnotes:
1) The Distributive property says a(b+c)=ab+ac