4 years ago

Solve for j : CE/2 =3jq/7

Mathematics

2 answers:

nekit [7.7K]4 years ago

7 0

$\dfrac{CE}{2}=\dfrac{3jq}{7}\\ 6jq=7CE\\ j=\dfrac{7CE}{6q}$

zalisa [80]4 years ago

6 0

<u>Answer</u>

$J= \frac{7CE}{6q}$

<u>Detailed Explanation </u>

First, let's set up a proportion.

$\frac{CE}{2} = \frac{3jq}{7}$

Now, solve.

$7CE=6jq$

$J= \frac{7CE}{6q}$

Therefore, the answer would be $J= \frac{7CE}{6q}$

You might be interested in

The formula for the circumference of a circle is c=2pir where r is the radius and c is the circumference. The equation r is r=c/

photoshop1234 [79]

Answer:

r = 8

Step-by-step explanation:

The circumference of a circle is given by :

$C=2\pi r$ ...(1)

We need to find the value of r when C = 16π

Solving equation (1)

$r=\dfrac{C}{2\pi}\\\\r=\dfrac{16\pi}{2\pi}\\\\r=8$

So, the value of r is 8. Hence, the correct option is (b).

3 0

3 years ago

For what values of x is x^2 +2x=24 true

JulsSmile [24]

Answer: x=4, x=-6

Step-by-step explanation:

set the equation equal to 0. solve for the x using the x method.

8 0

4 years ago

Read 2 more answers

Please help step by step

TEA [102]

Answer:

i have made it in above picture

6 0

3 years ago

00:00

Dafna1 [17]

Answer:

15% of 75

Step-by-step explanation:

5 0

4 years ago

N a parking lot of 240 red and blue cars, the ratio of red cars to blue cars is 3 : 5. How many red cars are in the parking lot?

allsm [11]

So lets add 3+5 to get 8.

So we know that 240/8 is 30

now multiply 3 and 5 by 30

so if 3 represents red you should get 90 cars

Check:

3=90

+5=150

----------------

8=240

so the final answer is 90 red cars

hope this helps:)

6 0

4 years ago