3 years ago

Which expression is equivalent to 2(x+7)-18+4/5 ?

Mathematics

1 answer:

Vadim26 [7]3 years ago

7 0

Answer:

4.7/5

Step-by-step explanation:

You might be interested in

Solve the system. x = y +2 3x = 6 (y + 2)

Zielflug [23.3K]

Answer:

(x , y)=(0 , -2)

Step-by-step explanation:

5 0

2 years ago

Y= x +2 x^2 +y^2=10 solve using any method

Jobisdone [24]

Hi there!

»»————-　★　————-««

I believe your answer is:

(-3, -1) and (1, 3)

»»————-　★　————-««

Here’s why:

I have graphed the two equations given on a graphing program.
When graphed, they pass at points (-3, -1) and (1,3). Therefore, they are the solutions to the system.

⸻⸻⸻⸻

See the graph attached.

⸻⸻⸻⸻

»»————-　★　————-««

Hope this helps you. I apologize if it’s incorrect.

7 0

3 years ago

Read 2 more answers

The formula for the volume of a sphere is V= 4/3 pi r cubed. what is the formula solved for r

Reil [10]

V=4/3π r^3

(3/4)V=π r^3

3V/4π = r^3

third root√(3V/4π)

Hope this helps!
and May the Force Be With You

-Jabba

6 0

3 years ago

Read 2 more answers

Factor the expression 2^2 +4-12

alekssr [168]

It can't be

There is no variable

4 0

3 years ago

A number b increased by 3 is greater than or equal to -26

photoshop1234 [79]

A number b increased by 3 is greater than or equal to -26:

$b+3\geq-26\qquad\text{subtract 3 from both sides}\\\\\boxed{b\geq-29}$

5 0

3 years ago