Question # 1
Step-by-step Explanation:
Given
![\frac{1}{2}\div \frac{2}{3}](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B2%7D%5Cdiv%20%5Cfrac%7B2%7D%7B3%7D)
solving
![\frac{1}{2}\div \frac{2}{3}](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B2%7D%5Cdiv%20%5Cfrac%7B2%7D%7B3%7D)
![\mathrm{Apply\:the\:fraction\:rule}:\quad \frac{a}{b}\div \frac{c}{d}=\frac{a}{b}\times \frac{d}{c}](https://tex.z-dn.net/?f=%5Cmathrm%7BApply%5C%3Athe%5C%3Afraction%5C%3Arule%7D%3A%5Cquad%20%5Cfrac%7Ba%7D%7Bb%7D%5Cdiv%20%5Cfrac%7Bc%7D%7Bd%7D%3D%5Cfrac%7Ba%7D%7Bb%7D%5Ctimes%20%5Cfrac%7Bd%7D%7Bc%7D)
![=\frac{1}{2}\times \frac{3}{2}](https://tex.z-dn.net/?f=%3D%5Cfrac%7B1%7D%7B2%7D%5Ctimes%20%5Cfrac%7B3%7D%7B2%7D)
![\mathrm{Multiply\:fractions}:\quad \frac{a}{b}\times \frac{c}{d}=\frac{a\:\times \:c}{b\:\times \:d}](https://tex.z-dn.net/?f=%5Cmathrm%7BMultiply%5C%3Afractions%7D%3A%5Cquad%20%5Cfrac%7Ba%7D%7Bb%7D%5Ctimes%20%5Cfrac%7Bc%7D%7Bd%7D%3D%5Cfrac%7Ba%5C%3A%5Ctimes%20%5C%3Ac%7D%7Bb%5C%3A%5Ctimes%20%5C%3Ad%7D)
![=\frac{1\times \:3}{2\times \:2}](https://tex.z-dn.net/?f=%3D%5Cfrac%7B1%5Ctimes%20%5C%3A3%7D%7B2%5Ctimes%20%5C%3A2%7D)
![\mathrm{Multiply\:the\:numbers:}\:1\times \:3=3](https://tex.z-dn.net/?f=%5Cmathrm%7BMultiply%5C%3Athe%5C%3Anumbers%3A%7D%5C%3A1%5Ctimes%20%5C%3A3%3D3)
![=\frac{3}{2\times \:2}](https://tex.z-dn.net/?f=%3D%5Cfrac%7B3%7D%7B2%5Ctimes%20%5C%3A2%7D)
![\mathrm{Multiply\:the\:numbers:}\:2\times \:2=4](https://tex.z-dn.net/?f=%5Cmathrm%7BMultiply%5C%3Athe%5C%3Anumbers%3A%7D%5C%3A2%5Ctimes%20%5C%3A2%3D4)
![=\frac{3}{4}](https://tex.z-dn.net/?f=%3D%5Cfrac%7B3%7D%7B4%7D)
Therefore, completing the blanks:
![\frac{1}{2}\div \frac{2}{3}=\frac{1}{2}\times \frac{3}{2}=\frac{3}{4}](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B2%7D%5Cdiv%20%5Cfrac%7B2%7D%7B3%7D%3D%5Cfrac%7B1%7D%7B2%7D%5Ctimes%20%5Cfrac%7B3%7D%7B2%7D%3D%5Cfrac%7B3%7D%7B4%7D)
Question # 3
Step-by-step Explanation:
Given
![\frac{2}{5}\div \frac{3}{4}](https://tex.z-dn.net/?f=%5Cfrac%7B2%7D%7B5%7D%5Cdiv%20%5Cfrac%7B3%7D%7B4%7D)
solving
![\frac{2}{5}\div \frac{3}{4}](https://tex.z-dn.net/?f=%5Cfrac%7B2%7D%7B5%7D%5Cdiv%20%5Cfrac%7B3%7D%7B4%7D)
![\mathrm{Apply\:the\:fraction\:rule}:\quad \frac{a}{b}\div \frac{c}{d}=\frac{a}{b}\times \frac{d}{c}](https://tex.z-dn.net/?f=%5Cmathrm%7BApply%5C%3Athe%5C%3Afraction%5C%3Arule%7D%3A%5Cquad%20%5Cfrac%7Ba%7D%7Bb%7D%5Cdiv%20%5Cfrac%7Bc%7D%7Bd%7D%3D%5Cfrac%7Ba%7D%7Bb%7D%5Ctimes%20%5Cfrac%7Bd%7D%7Bc%7D)
![=\frac{2}{5}\times \frac{4}{3}](https://tex.z-dn.net/?f=%3D%5Cfrac%7B2%7D%7B5%7D%5Ctimes%20%5Cfrac%7B4%7D%7B3%7D)
![\mathrm{Multiply\:fractions}:\quad \frac{a}{b}\times \frac{c}{d}=\frac{a\:\times \:c}{b\:\times \:d}](https://tex.z-dn.net/?f=%5Cmathrm%7BMultiply%5C%3Afractions%7D%3A%5Cquad%20%5Cfrac%7Ba%7D%7Bb%7D%5Ctimes%20%5Cfrac%7Bc%7D%7Bd%7D%3D%5Cfrac%7Ba%5C%3A%5Ctimes%20%5C%3Ac%7D%7Bb%5C%3A%5Ctimes%20%5C%3Ad%7D)
![=\frac{2\times \:4}{5\times \:3}](https://tex.z-dn.net/?f=%3D%5Cfrac%7B2%5Ctimes%20%5C%3A4%7D%7B5%5Ctimes%20%5C%3A3%7D)
![\mathrm{Multiply\:the\:numbers:}\:2\times \:4=8](https://tex.z-dn.net/?f=%5Cmathrm%7BMultiply%5C%3Athe%5C%3Anumbers%3A%7D%5C%3A2%5Ctimes%20%5C%3A4%3D8)
![=\frac{8}{5\times \:3}](https://tex.z-dn.net/?f=%3D%5Cfrac%7B8%7D%7B5%5Ctimes%20%5C%3A3%7D)
![\mathrm{Multiply\:the\:numbers:}\:5\times \:3=15](https://tex.z-dn.net/?f=%5Cmathrm%7BMultiply%5C%3Athe%5C%3Anumbers%3A%7D%5C%3A5%5Ctimes%20%5C%3A3%3D15)
![=\frac{8}{15}](https://tex.z-dn.net/?f=%3D%5Cfrac%7B8%7D%7B15%7D)
Therefore, completing the blanks:
![\frac{2}{5}\div \frac{3}{4}=\frac{2}{5}\times \:\frac{4}{3}=\frac{8}{15}](https://tex.z-dn.net/?f=%5Cfrac%7B2%7D%7B5%7D%5Cdiv%20%5Cfrac%7B3%7D%7B4%7D%3D%5Cfrac%7B2%7D%7B5%7D%5Ctimes%20%5C%3A%5Cfrac%7B4%7D%7B3%7D%3D%5Cfrac%7B8%7D%7B15%7D)
Question # 5
Step-by-step Explanation:
Given
![\frac{3}{4}\div \frac{5}{7}](https://tex.z-dn.net/?f=%5Cfrac%7B3%7D%7B4%7D%5Cdiv%20%5Cfrac%7B5%7D%7B7%7D)
solving
![\frac{3}{4}\div \frac{5}{7}](https://tex.z-dn.net/?f=%5Cfrac%7B3%7D%7B4%7D%5Cdiv%20%5Cfrac%7B5%7D%7B7%7D)
![\mathrm{Apply\:the\:fraction\:rule}:\quad \frac{a}{b}\div \frac{c}{d}=\frac{a}{b}\times \frac{d}{c}](https://tex.z-dn.net/?f=%5Cmathrm%7BApply%5C%3Athe%5C%3Afraction%5C%3Arule%7D%3A%5Cquad%20%5Cfrac%7Ba%7D%7Bb%7D%5Cdiv%20%5Cfrac%7Bc%7D%7Bd%7D%3D%5Cfrac%7Ba%7D%7Bb%7D%5Ctimes%20%5Cfrac%7Bd%7D%7Bc%7D)
![=\frac{3}{4}\times \frac{7}{5}](https://tex.z-dn.net/?f=%3D%5Cfrac%7B3%7D%7B4%7D%5Ctimes%20%5Cfrac%7B7%7D%7B5%7D)
![\mathrm{Multiply\:fractions}:\quad \frac{a}{b}\times \frac{c}{d}=\frac{a\:\times \:c}{b\:\times \:d}](https://tex.z-dn.net/?f=%5Cmathrm%7BMultiply%5C%3Afractions%7D%3A%5Cquad%20%5Cfrac%7Ba%7D%7Bb%7D%5Ctimes%20%5Cfrac%7Bc%7D%7Bd%7D%3D%5Cfrac%7Ba%5C%3A%5Ctimes%20%5C%3Ac%7D%7Bb%5C%3A%5Ctimes%20%5C%3Ad%7D)
![=\frac{3\times \:7}{4\times \:5}](https://tex.z-dn.net/?f=%3D%5Cfrac%7B3%5Ctimes%20%5C%3A7%7D%7B4%5Ctimes%20%5C%3A5%7D)
![\mathrm{Multiply\:the\:numbers:}\:3\times \:7=21](https://tex.z-dn.net/?f=%5Cmathrm%7BMultiply%5C%3Athe%5C%3Anumbers%3A%7D%5C%3A3%5Ctimes%20%5C%3A7%3D21)
![=\frac{21}{4\times \:5}](https://tex.z-dn.net/?f=%3D%5Cfrac%7B21%7D%7B4%5Ctimes%20%5C%3A5%7D)
![\mathrm{Multiply\:the\:numbers:}\:4\times \:5=20](https://tex.z-dn.net/?f=%5Cmathrm%7BMultiply%5C%3Athe%5C%3Anumbers%3A%7D%5C%3A4%5Ctimes%20%5C%3A5%3D20)
![=\frac{21}{20}](https://tex.z-dn.net/?f=%3D%5Cfrac%7B21%7D%7B20%7D)
Therefore, completing the blanks:
![\frac{3}{4}\div \frac{5}{7}=\frac{3}{4}\times \:\frac{7}{5}=\frac{21}{20}](https://tex.z-dn.net/?f=%5Cfrac%7B3%7D%7B4%7D%5Cdiv%20%5Cfrac%7B5%7D%7B7%7D%3D%5Cfrac%7B3%7D%7B4%7D%5Ctimes%20%5C%3A%5Cfrac%7B7%7D%7B5%7D%3D%5Cfrac%7B21%7D%7B20%7D)
Answer:
1/12
Step-by-step explanation:
you have 1/6 chance at drawing it once (one yellow marble, six total), so 1/12 to draw it twice.
Answer: false false true true
Step-by-step explanation:
there is none
Answer:
Step-by-step explanation:
If the price after the discount is subtracted is $96.25 then this is what you do
u times 0.40 x 96.25 which is 38.5 so since you are wanting to know what the price was before the discount you would add 38.5 to 96.25 and when you do that your answer is 134.75
but if you are just trying to get the discount from 96.25 you subtract 38.5 from 96.25
Answer:
I dont see the question :/
Step-by-step explanation: