Answer:
50 muffins
Step-by-step explanation:
20 : 40%
y : 100%
y · 40 = 20 · 100
40y = 2000
40y ÷ 40 = 2000 ÷ 40
y = 50
50
first you must find out how many muffins are in 1%, that will be .5 muffins which also meens that every 2% there will be 1 muffin. so we do 100 dived by 2 and you will get 50 which is the amount of muffins that will be made
−2(6x+5)=74
Simplify both sides of the equation.
−2 x 6x−2 x 5=74
−12x−10=74
Add 10 to both sides.
+10 +10
−12x=84
Divide both sides by -12.
−12x = 84
/−12 /-12
x=-7
hope it helps!
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