3 years ago

The solution to x2 – 10x = 24 is

Mathematics

2 answers:

Law Incorporation [45]3 years ago

3 0

X^2 - 10x - 24 = 0
(x - 12)(x + 2) = 0
x - 12 = 0 or x + 2 = 0
x = 12 or x = -2

Sedbober [7]3 years ago

3 0

answer:

C. 12 or -2

hope this helps! :o)

You might be interested in

Given p (a) = 0.45, p (b) = 0.30, p (a ∩<br> b.= 0.05. find p (a|b).

Mice21 [21]

Use the conditional probability formula, P(a|b) = P(a and b)/P(b)

7 0

3 years ago

Evaluate the expression below when x = 4, y = 5<br><br> 3(y-x) + 4y

likoan [24]

Answer:

Step-by-step explanation:

Brackets go first, 5 (y) - 4 (x) = 1. Now, 3 x 1 = 3, you do this because of the 3 next to the brackets. Now add them together.

4 0

3 years ago

I need help. Graph -4x + 4y = 1

Misha Larkins [42]

Answer:

Step-by-step explanation:

5 0

3 years ago

What is the difference between 6z and z to the 6th power?

myrzilka [38]

Step-by-step explanation:

6z=z+z+z+z+z+z

z to the 6th power=z*z*z*z*z*z

7 0

3 years ago

Read 2 more answers

The original value of a sculpture is $950, and the value decreases by 15% each year. Find the value of the sculpture in 8 years.

german

Answer:

The value of the sculpture in 8 years is $258.865

Step-by-step explanation:

The original value of sculpture = $950

we are given that the value decreases by 15% each year.

Formula : $N(t)=N_0(1-r)^t$

Where N(t)=Value after t years

$N_0 =$ Initial value

r = rate of decrease in decimals

t = time

We are supposed to find the value of the sculpture in 8 years.

Substitute the values in the formula :

So, $N(t)=950(1-0.15)^8=258.865$

Hence the value of the sculpture in 8 years is $258.865

5 0

3 years ago