3 years ago

Two numbers have the sum of 116. The same two numbers have a difference

Mathematics

1 answer:

WARRIOR [948]3 years ago

5 0

Dear user,

The question that you provided is wrong.

You might be interested in

You work 48 hours and 15 minutes. You are paid $13.25 per hour. You earn time

aleksandrvk [35]

Answer: $689.04

Step-by-step explanation:

6 0

3 years ago

the first three steps of completing the square to solve the quadratic equation X2+4X-6=0 are shown below. what re the next 3 ste

Vilka [71]

Answer:

see the explanation

Step-by-step explanation:

<u><em>The complete question is</em></u>

The first three steps of completing the square to solve the quadratic equation x2 +4x -6= 0, are shown below.

Step 1: x2 +4x= 6

Step 2: x2 +4x+4=6+4

Step 3: (x +2)^2=10

What are the next 3 steps?

we have

step 4

Take square root both sides

$\sqrt{(x+2)^2} =\sqrt{10}$

step 5

Simplify

$x+2=\pm\sqrt{10}$

step 6

Solve for x

subtract 2 both sides

$x=-2\pm\sqrt{10}$

$x_1=-2+\sqrt{10}$

$x_2=-2-\sqrt{10}$

3 0

3 years ago

Mr Lim read 3 books in 2 hours. He took the same amount of time to read the first two books. He took 15 minutes longer to read t

Naya [18.7K]

He took 75 minutes to read the third book.

5 0

3 years ago

What is the surface area of this square pyramid?

Viefleur [7K]

base = 3*3 = 9 sq. in.

side = 1/2 *3*6 = 9 sq. in.

4 sides x 9 = 36 + 9 (base) = 45 in^2

Answer is A

3 0

4 years ago

12.

Arte-miy333 [17]

Answer:

100% Sure its b

Step-by-step explanation:

8 0

4 years ago

Read 2 more answers