1answer.
Меню
Ask question
Login
Signup
Ask question
Menu
All categories
English
Mathematics
Social Studies
Business
History
Health
Geography
Biology
Physics
Chemistry
Computers and Technology
Arts
World Languages
Spanish
French
German
Advanced Placement (AP)
SAT
Medicine
Law
Engineering
Verdich
[7]
3 years ago
14
3×+2×^2-9Evaluate the expression below when x=9
Mathematics
Answer
Comment
Send
2
answers:
Blizzard
[7]
3 years ago
8
0
The answer is 180.
Hope that helped!
Send
posledela
3 years ago
5
0
3x + 2x² -9. when x = 9
<span>3*9 + 2*9² -9
</span>
27 + 162 - 9 = 180
<span>= </span><span>
180
</span>
Send
You might be interested in
The football team has a total of 25 jerseys, but only 2 are medium-sized. What percent of the jerseys are medium-sized jerseys ?
olya-2409 [2.1K]
Answer:
0.08
Step-by-step explanation:
3
0
2 years ago
Read 2 more answers
Help me solve this urgently
mario62 [17]
Answer:
x38
Step-by-step explanation:
8
0
2 years ago
The decimal 0.26 as a fraction
Nitella [24]
Simplified: 13/50
Not Simplified: 26/100
4
0
2 years ago
Which statement compares the two numbers correctly? 0.799 ________ 0.8 a 0.799 > 0.8 b 0.799 = 0.8 c 0.799 < 0.8 d 0.8 <
Elden [556K]
Answer:
I would say B.
3
0
3 years ago
Yooo help plz :) <br> ASAP <br> ASAP <br> ASAP
german
The 3rd one
You can factor 3 out of each term in the numerator. And then divide it by the 3 in the denominator.
3
0
2 years ago
Read 2 more answers
Other questions:
20(−1.5r+0.75) expand the expression and combine like terms
5
·
2 answers
A 12.5 oz bad of doritos for 3.75 or a 3 oz bag for 1.00
15
·
1 answer
What is 26/32 in simplest form
14
·
2 answers
Evaluate 8 + 3e when e=2
7
·
2 answers
What is the solution to the equation below?3log_4x=log_43 2+log_4 2
10
·
1 answer
Find side x , give your answer 1 decimal place <br>
8
·
1 answer
The half life of Pb-210 is 22 years. A decayed animal shows 16% of the original Pb-210 remains; how long has the animal been dec
7
·
1 answer
This figure shows circle O with inscribed ∠XYZ. m∠XYZ=76∘ What is the measure of XYZ?
8
·
2 answers
Drag the slopes of each graphed line to the white box
15
·
1 answer
On average 113,204 aluminum cans are recycled in a minute. Approximately how many cans will be recycled in 16 days? (Express you
15
·
1 answer
×
Add answer
Send
×
Login
E-mail
Password
Remember me
Login
Not registered?
Fast signup
×
Signup
Your nickname
E-mail
Password
Signup
close
Login
Signup
Ask question!