3 years ago

Find the solution(s) for x in the equation below.

Mathematics

1 answer:

Kobotan [32]3 years ago

5 0

Answer:

D) x=5, x=-5.

Step-by-step explanation:

x^2-25=0

factor

(x+5)(x-5)=0

x+5=0, x-5=0,

x=0-5=-5,

x=0+5=5.

You might be interested in

Bob's Bakery makes 12 cakes and 36 muffins each hour.

N76 [4]

The answer is B hope it helped

8 0

3 years ago

In a math class with 19 students, a test was given the same day that an assignment

Kamila [148]

Shhdhdjdjdjejejdhehehehdhdhdhdhdhdhdhdhhd

4 0

3 years ago

Your customer is located 100 miles from your office.

OlgaM077 [116]

Answer:

8:02 AM

Step-by-step explanation:

Find out how many minutes it takes to travel one mile:

60 divided by 45= 1.333334 minutes

It takes 1.333334 minutes to travel 1 mile, how long will it take to travel 100 miles:

1.333 times 100 = 133.3334

133.3334 rounds to 133 minutes

Add 15 minutes because you want to arrive early

133+15=148

Divide it by 60

148 divided by 60 = 2.466667

or do

148-120 (2 hours) = 28 minutes

It will take 2 hours and 28 minutes to get there

10:30-2:28= 8:02

4 0

3 years ago

If the sections of the circle are as follows, what fraction represents the purple sector?

Keith_Richards [23]

Answer:

Should be 1/7

Step-by-step explanation:

I just measured it.

7 0

4 years ago

Read 2 more answers

What sets does the fraction -4/9 belong to?

atroni [7]

Real number, rational number

6 0

3 years ago