B = account balance
An inequality to describe when a bank would charge a fee: b < $100
87
Because the ratio is 3:7
So we plug in 203 for 7
3:7=?:203
7 goes into 203 29 times
29*3 is
87
Answer:
x = 20
Step-by-step explanation:
2x+7+13 = 3x
2x - 2x +7 +13 = 3x - 2x
20 = x
Cube a to cube b is 1:3. This is a one-to-one measure. If we want volume ratios, we have to take the one-to-one ratios and cube them. Like this: which simplifies to . This means that the volume of the smaller object is 27 times smaller than the volume of the larger.
The simplified firm of the ratio 0.40 to 0.60 is 2 : 3
<h3>Ratio</h3>
0.40 : 0.60
= 0.40 / 0.60
divide both numerator and denominator by 0.20
= 2 / 3
= 2 : 3
Therefore, the simplified form of the ratio 0.40 to 0.60 is 2 : 3
Learn more about ratio:
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