2 years ago

Question 6 of 10

Mathematics

2 answers:

Zarrin [17]2 years ago

4 0

The answer is no B.x=7

zvonat [6]2 years ago

3 0

Answer:

x =7

Step-by-step explanation:

2x+6 = 20

To solve this equation, you first need to subtract 6 from each side

2x+6-6 = 20-6

2x = 14

Then divide each side by 2

2x/2 = 14/2

x = 7

You might be interested in

A city police force is made up of 24% females. If there are 72 females on the force, how many males are on the force?

erastovalidia [21]

Answer:

228 males

Step-by-step explanation:

Let x be the number of males.

This means x + 72 is the total number of people.

So $\frac{72}{x+72}$ is the fraction of females in the force.

Thus, we can form the equation:

$\frac{72}{x+72} = 0.24$

$x+72 = \frac{72}{0.24}$

$x = \frac{72}{0.24} -72$

$x = 228$

Thus, the answer is 228 males.

6 0

3 years ago

Help please fast! no explanation!!!

garik1379 [7]

Answer:

you still need help

Step-by-step explanation:

8 0

3 years ago

The average american eats about 30 pounds of cheese per year. This is 3/5 the amount eaten my the average French person. How man

iragen [17]

What's 30-3/5???????

7 0

3 years ago

What is the equivalent of π\4 radians in degrees?

ratelena [41]

$\pi radians$ = 180 degrees
$\pi /2 radians$ = 90 degrees
$\pi /4 radians$ = 45 degrees

4 0

3 years ago

Read 2 more answers

Hillel is juggling flaming torches to raise money for charity. His initial appearance raises $500, and he raises $15, for each m

avanturin [10]

15=1
so
R = t*15

(Pretty sure)

4 0

3 years ago

Read 2 more answers