Do -104 negitiive 8 times.then you will have it.
Answer:
41 purple marbles
Step-by-step explanation:
x= amount of purple marbles
3x+x=164
4x=164
x=164/4=41
Answer:
B
Step-by-step explanation:
Step 1: 8/2=4 You are using 4x as much milk by adding 8 cups, therefore you must add 4x as much flour.
Step 2: 3x4=12 You need 12 cups of flour.
Answer:
32
Step-by-step explanation:
Answer:<em> </em><em>a/b + c/d = 14/45 ≈ 3.111</em>
Step-by-step explanation:
<em>a / b + c / d may have the smallest value, for example, if:</em>
<em>a = 1</em>
<em>b = 9</em>
<em>c = 2</em>
<em>d = 10</em>
<em>Therefore, we get:</em>
<em>1/9 + 2/10 = 14/45 ≈ 3.111</em>