1answer.
Ask question
Login Signup
Ask question
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
jarptica [38.1K]
3 years ago
13

Evaluate the expression when x= -4. 2 x + 6x+9​

Mathematics
2 answers:
LuckyWell [14K]3 years ago
8 0

Answer:

x = - 11.25 should be the answer

ExtremeBDS [4]3 years ago
6 0

Answer:

The answer is -23.

Step-by-step explanation:

substitute x with -4. multiply and add regularaly.

You might be interested in
Penny has some money. After
kati45 [8]

Answer:

$32

Step-by-step explanation:

The money she spent was $5 on the kitten and if you add $5 to the remaining $27 that is $32

4 0
3 years ago
Read 2 more answers
Classify the following triangle check all that apply
IgorLugansk [536]
This triangle is obtuse( as it's one angle is greater than 90°) as well as isosceles (as it's two sides are equal).
7 0
4 years ago
Read 2 more answers
Can yall please help me
WITCHER [35]
D is correct. U is incenter of the triangle.
8 0
3 years ago
On Monday, three hundred forty students went on a trip to the zoo. All eight buses were filled and four
VMariaS [17]

Answer:

42.5

Step-by-step explanation:

divide it by 8.

5 0
3 years ago
Read 2 more answers
Help me for brainlist
LUCKY_DIMON [66]

Answer:

c

Step-by-step explanation:

Please let me know if you want me to add an explanation as to why this is the answer. I can definitely do that, I just wouldn’t want to write it if you don’t want me to :)

3 0
3 years ago
Other questions:
  • Very confused on this.... have a test tomorrow
    10·1 answer
  • Jack buys 4/3 pounds of plums.Martin buys 6/3 pounds of apples. who buys more fruit
    9·2 answers
  • Please help! Which are acceptable names for the line?
    8·2 answers
  • Given sinx=-3/5 and x is in quadrant 3, what is the value of tanx/2
    8·1 answer
  • How should the decimal point in 83.74 be moved to determine the product 83.74×107
    7·2 answers
  • Help- this literally makes no sense
    5·1 answer
  • Tanya has a $50 gift card to spend on Amazon. She wants an airpod case cover for $12.
    10·1 answer
  • Factorise the following<br> problem:x^2+4x+4
    12·2 answers
  • A tank is in the shape of a cylinder 7 feet tall and 10 feet and radius find the exact surface area of the tank
    6·1 answer
  • line w passes through point (-6,-7) and has a slope 1/2. what is the equation for the line in point-slope form?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!