schoolishard14 schoolishard14

12-09-2020
Mathematics

contestada

What are the 2 steps that are wrong

What are the 2 steps that are wrong class=

Respuesta :

jcherry99 jcherry99

12-09-2020

Answer:

Step-by-step explanation:

Step 2 to Step 3.

This is a major error. Minus signs always create trouble.

4 - 21 = -17

To this you add 30

- 17 + 30 = 13

So the answer is sqrt(13)

Answer Link

Adeola2631 Adeola2631

12-09-2020

Answer:

Step 3 to step 4

Answer Link

Otras preguntas

help please thank you

find the balance forward for the check stub Date: March 10 To: CES Electric Amount: $62.22 Bal. Bro't. For'd: $4061.57 Deposits: $966.32 I need to know Bal. Bro

A company has fixed costs of $320,000 and a contribution margin per unit of $15. if the firm wants to earn a target $40,000 pretax income, how many units must b

please help, I don't have a great understanding of simplifying polynomials Simplify the following polynomials, showing all of your work for full credit. Part A:

A model of a car is available in 4 colors

Solve the system using substitution. h = 6g – 4 h = –2g + 28 A. (6, 32) B. (–4, –28) C. (8, 44) D. (4, 20)

write in simplest form 3m⋅4⋅n⋅n

The angle of elevation tot the top of a tall building is found to be 10° from the ground at a distance of 1.3 mile from the base of the building. what is the h

Extra _____ should never be allowed when operating a forklift or skid-steer loader

Help pleaseeeeeeeeee