menu
QAmmunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Which of the following are solutions to the equation below? Check all that apply. x2 + 6x + 9 = 20 O A. X = 215 + 3 B. X = -2,5 - 3 O c. x= -1/3 + 20 O D. x = -2.75 +3 O E. x = 215 - 3 h O F. X = _3 +
asked
Jan 21, 2023
211k
views
18
votes
Which of the following are solutions to the equation below?
Check all that apply.
x2 + 6x + 9 = 20
O A. X = 215 + 3
B. X = -2,5 - 3
O c. x= -1/3 + 20
O D. x = -2.75 +3
O E. x = 215 - 3
h
O F. X = _3 + 20
Mathematics
college
TyMac
asked
by
TyMac
7.6k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
1
Answer
7
votes
I think it’s b not sure tho
Nicolle
answered
Jan 27, 2023
by
Nicolle
8.7k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
Related questions
asked
Jun 20, 2024
78.2k
views
Balance the unbalanced equation given and match each substance to the correct coefficient as indicated. Al_2S_3(s) + H_2O(l) → Al(OH)_3(aq) + H_2S(g)
MSajjadi
asked
Jun 20, 2024
by
MSajjadi
7.6k
points
History
high-school
1
answer
4
votes
78.2k
views
asked
Mar 27, 2024
90.9k
views
3. The mineral analvsis below was reported for a water sample. Note: All reported as " mg/L as ion" unless stated otherwise. a. Convert all the ions into units of mg/L as CaCO _3 . b. Draw a bar chart
Hamish Smith
asked
Mar 27, 2024
by
Hamish Smith
7.8k
points
Chemistry
college
1
answer
1
vote
90.9k
views
asked
May 15, 2024
123k
views
In each pair decide which would have a lower boiling point. Explain why. a) He or Ne b) CH _4 or CCl _4 c) CF _4 or CF _3 H d) NH _3 or PH _3
Kaldrr
asked
May 15, 2024
by
Kaldrr
8.0k
points
Chemistry
high-school
2
answers
2
votes
123k
views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.5m
questions
12.2m
answers
Other Questions
How do you can you solve this problem 37 + y = 87; y =
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement how thick must the cement be to cover field
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search QAmmunity.org