What is the answer to 11-2r+3=4
2 answers:
Using algebra, I obtained that r=5
11-2r+3=4 first subtract 11 and 3 from both sides of the equation, so the equation looks like this:
-2r=-10 next, divide both sides by -2
r=5.
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I’m thinking A. Would be the most suitable answer for this one
Answer:
x = -1 
Step-by-step explanation:
f(
) = 120, therefore we can create this equation:
120 = 150 ÷ ( - z)
cross-multiply to get: 24 - 120z = 150
-120z = 126
z = -1 
Answer:
I think it’s a
Step-by-step explanation:
Is there a picture with it?
4/7 = y/5019....with y being yes votes
cross multiply
(7)(y) = (4)(5019)
7y = 20076
y = 20076/7
y = 2868 <=== yes votes
total of yes and no votes : 5019 + 2868 = 7887
