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
Arisa [49]
4 years ago
12

Someone can help me with this ? I don’t understand

Mathematics
1 answer:
Naddika [18.5K]4 years ago
7 0

Answer:

-3

Step-by-step explanation:

You might be interested in
Find the selling price.<br> Cost to store: $75<br> Markup: 35%
melisa1 [442]

Answer:

101.25

Step-by-step explanation:

75.00 x 35% = 26.25

26.25 + 75.00 = 101.25

6 0
3 years ago
What is the formula for the discriminant?
Dennis_Churaev [7]

Answer:

In the case of a quadratic equation ax2 + bx + c = 0, the discriminant is b2 − 4ac; for a cubic equation x3 + ax2 + bx + c = 0, the discriminant is a2b2 + 18abc − 4b3 − 4a3c − 27c2.

Step-by-step explanation:

4 0
3 years ago
If 3X + 2 equals 11, could X equal 5
Norma-Jean [14]

Answer:

No because 3(5) +2= 17

3*5=15

15+2= 17

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Write 10.3 as a multiplication question have been repeated Factor
avanturin [10]
5 times 2 plus .015 times 2
4 0
4 years ago
A jewelry store sells necklaces in lengths that vary from 16 inches to 22 inches. Any necklaces outside of this criteria are rej
Art [367]

Answer:

16-22

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Tyree and 4 friends go to the movies. Each person buys a movie ticket for 7$, and a snack for 5$, and a drink for 2$. Write an e
    5·1 answer
  • Help please help please
    10·2 answers
  • Solve by using substitution. State the solution as an ordered pair.<br> 5x-y=1<br> -10x+2y=-2
    12·1 answer
  • There are 4 red and 6 green marbles in a jar. What is the probability of drawing two green marbles, with replacement?
    7·1 answer
  • Calculate the surface area of the composite figure shown.
    7·2 answers
  • What is 16 5/4 simplified <br> using a calculator.
    7·1 answer
  • Can someone please give me the answers HELP
    5·1 answer
  • Please help me please will give brainliest to ​
    9·1 answer
  • Calculate the value of each expression 18/-3
    15·1 answer
  • A country club bought some single golf carts that cost $7,000 each, and some double golf carts that cost $11,000 each. A
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!