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3 years ago

I need help solving simplify 12 over 14

Mathematics

2 answers:

vivado [14]3 years ago

8 0

12 / 14 =
(22 * 3) / (2 * 7) =
((22 * 3) : 2) / ((2 * 7) : 2) =
(12 : 2) / (14 : 2) =

6 / 7

Ulleksa [173]3 years ago

7 0

12 over 14 can be simplified to 6 over 7 :)

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Andrew paid $10 for a burger. The burgers went in sale and there was a discount of 20%. What was the sale price of the burgers?

Viktor [21]

First you need to find the amount of money the discount decreased.
10(0.2)=2
Then, in order to find the sale price you need to subtract the discount price from the original price of the burger.
10-2=8
Answer: $8

6 0

3 years ago

PLEASE HELP WILL GIVE BRAINLIEST

Marta_Voda [28]

Answer:

The bird will have traveled 403 meters in 13 seconds if it maintained a speed of 31 m/sec

Explanation:

The equation that relates velocity, distance and time is:

$velocity = \frac{distance}{time}$

This means that:

distance = velocity * time

In the given, we have:

velocity = 31 m/sec

time = 13 sec

Substitute with the givens in the above equation and solve for the distance as follows:

distance = velocity * time

distance = 31 * 13

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Hope this helps :)

8 0

2 years ago

Ron and Freddy built structures out of snap cubes. Ron's tower had an 8-inch square base. Freddy had a 6-inch square base. If Ro

Sphinxa [80]

Answer: Ron tower's

Step-by-step explanation:

Given

Ron tower has a base of $A_r=8\ in.^2$

Freddy tower has a base of $A_f=6\ in.^2$

Suppose the tower is in the shape of a square prism

The volume of Ron and Freddy tower is $320\ \text{and}\ 180\ in.^3$

The volume of a square-based prism is $V=\frac{1}{3}a^2h$

$\therefore \text{height of Ron tower is}\ h_r=\dfrac{3V}{A_r}\\\\\Rightarrow h_r=\dfrac{3\times 320}{8}=120\ in.$

The height of Freddy tower is

$\Rightarrow h_f=\dfrac{3V}{A_f}\\\\\Rightarrow h_f=\dfrac{3\times 180}{6}=90\ in.$

Thus, the height of Ron's tower is more than Freddy's tower by $30\ in.$

6 0

2 years ago

2 1/4 =1 2/7 ÷x what is the value of x

Setler [38]

21/4=12\7:x

21 se simplifică cu 7 și o să ne dea 3

și 1

12 se simplifică cu 4 și o să ne dea

3 și 1

3\1=3\1:x

x=3x3

x=9

6 0

3 years ago

Read 2 more answers

What is the value of 2 + b(a? + 4) when a = 2 and b = 4?

Rom4ik [11]

Answer:

Step-by-step explanation:

2+4(2+4)

=2+(4)(6)

=2+24

=26

3 0

2 years ago