3 years ago

What is the solution to the equation -√(15+x)=-3?

2 answers:

7 0

So, the negative would be divided out to make it 3, then square both sides to get rid of the square root and get 9, then subtract 15 and you get -6.

kifflom [539]3 years ago

5 0

X=-6

----------------
Plug in -6 for x
√15+(-6) = 3
Simplify
√9 = 3
Solution is x=-6

You might be interested in

Find amount of water displaced by solid spherical ball of diameter 28 cm

leva [86]

Answer:

11494.04cm³

Step-by-step explanation:

Volume of a sphere

V = 4/3πr³

you got a diameter of 28cm, so half of taht is the radius.

r = 14cm

plug in and solve

V = 4/3πr³

= 4/3π(14)³

= 11494.04cm³

3 0

3 years ago

Anyone help? I'm trying to answer this question but I'm confused.

xeze [42]

N
Bbhhbjjbvfgbbyy Jill

3 0

3 years ago

Long division 40.8 divided by 4 Plz I need to show my long division

VARVARA [1.3K]

Answer:

10.2

Step-by-step explanation:

6 0

3 years ago

ANSWER PLS! DUE TODAY!!!

makvit [3.9K]

Answer:

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

The snowiest city receive an average of 113.9 more inches of snow than the second snowiest city. The second snowiest city reciev

steposvetlana [31]

Answer:

The snowiest city receive 347.7 inches on average each year.

Step-by-step explanation:

We want to find the amount of snow the snowiest city receives on average every year, "x". It is known that this city receives 113.9 more inches than the second snowiest, which receives 223.8 inches on average every year. Therefore, the expression for "x" is:

$x = 233.8 + 113.9\\x = 347.7 \text{ inches}$

The snowiest city receive 347.7 inches on average each year.

6 0

3 years ago