All categories

3 years ago

Find the first 2 equivalent fraction by division (complete all)a)9/18b)20/30

Mathematics

2 answers:

Alla [95]3 years ago

7 0

Answer:

a) 9/18 = 1/2
b) 20/30 = 2/3

=============================================

Explanations:

a) Divide both parts of the fraction by the GCF 9. The numerator becomes 9/9 which simplifies to 1. The denominator becomes 18/9 which simplifies to 2.
b) Divide both parts by the GCF 10. We have 20/10 become 2, and 30/10 become 3.

Igoryamba3 years ago

5 0

Answer:

Below in bold.

Step-by-step explanation:

a) 9/3 / 18/3 = 3/6

3/3 / 6/3 = 1/2

b) 20/ 5 / 30/5 = 4/6

4/2 / 6/2 = 2/3.

You might be interested in

Math problem help me to do this

Alla [95]

Answer:

um..

Step-by-step explanation:

6 0

3 years ago

Help me please by solving and showing the steps:)

Lorico [155]

Answer:

$-\frac{3\sqrt[3]{t} }{2}$

Step-by-step explanation:

1: Write g(t) as y, resulting in $y=-\frac{8}{27}t^3$

2: Interchange the variables y and t, resulting in $t=-\frac{8}{27}y^3$

3: Multiply both sides by 27, resulting in $27t=-8y^3$

4: Divide both sides by -8, resulting in $-\frac{27t}{8}=y^3$

5: Find the cube root of both sides, resulting in $\sqrt[3]{-\frac{27t}{8} }=y$

6: Apply a radical rule, resulting in $-\sqrt[3]{\frac{27t}{8} } =y$

7: Apply another radical rule, resulting in $-\frac{\sqrt[3]{27t} }{\sqrt[3]{8} } =y$

8: Simplify the denominator, resulting in $-\frac{\sqrt[3]{27t} }{2} =y$

9: Apply yet another radical rule, resulting in $-\frac{\sqrt[3]{27}\sqrt[3]{t} }{2} =y$

10: Simplify $\sqrt[3]{27}$ , resulting in $-\frac{3\sqrt[3]{t} }{2} =y$

3 0

3 years ago

Kerri went shopping for her birthday party and bought seven 2-liter bottles of soda. If only five bottles of soda were consumed

alexira [117]

Answer:

4 liters

Step-by-step explanation:

2 bottles of soda are left

each bottle of soda has 2 liters

so 2 x 2 =4

7 0

3 years ago

Giving all my points

Dominik [7]

The answer is $2.50 because you do 145-132.50=12.5
Then you divide by 5 because that’s the difference between students then the final answer is 2.50

4 0

3 years ago

I need help with number 16 please

Sunny_sXe [5.5K]

A) The graph is misleading because it dosent give the number of students, it gives percentages.

b) A more appropriate way to display data would be a line graph because it shows the number of students favorite sports.

8 0

3 years ago

Find the first 2 equivalent fraction by division (complete all)a)9/18b)20/30​

Find the first 2 equivalent fraction by division (complete all)a)9/18b)20/30