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
olga_2 [115]
3 years ago
14

Find the roots x^2-13x+30=0 (numbers only)

Mathematics
1 answer:
Morgarella [4.7K]3 years ago
3 0

Answer:

Find the roots of x^2-13x+30=0 by solving for x

x= 10,3

Step-by-step explanation:

You might be interested in
Please help out asap thanks
Jet001 [13]

Answer:

there all below

Step-by-step explanation:

Mean: 51.5

There is no mode so you would put "No mode.''

Median: 51

hope this helps <33

6 0
2 years ago
I dont the know the answer to c-d=b for c
Vinvika [58]
C-d=b add to both sides d and will get 

c-d+d=b+d

c=b+d

hope helped 
4 0
3 years ago
If cheese is $4.40 per kg, what should I pay for 200 g?
Dvinal [7]
1kg = 1000g
1000g/5g= 200g
4.40/5 = 0.88

3 0
3 years ago
- 7 ( z - 6 ) = - 70
NemiM [27]

Answer:

z=16

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

−7(z−6)=−70

(−7)(z)+(−7)(−6)=−70(Distribute)

−7z+42=−70

Step 2: Subtract 42 from both sides.

−7z+42−42=−70−42

−7z=−112

Step 3: Divide both sides by -7.

−7z /−7 = −112 /−7

z=16

7 0
3 years ago
Read 2 more answers
I really need help on this
kvasek [131]

Answer:

i think its c i could be wrong but just go with your gut felling

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • Mixed Review
    7·2 answers
  • Jenny's math grades are 95, 82, 75, 100, 67, 89, 75, 80, 91, and 70. Make a stem and leaf plot for these grades.
    13·2 answers
  • Write and algebraic expression for nine times of the square of a number
    12·1 answer
  • I can't seem to understand this fruit question.​
    13·2 answers
  • Help help help for more points
    8·2 answers
  • Which of the following expressions are meaningful? Which are meaningless? Explain. (a) (a · b) · c (a · b) · c has ---Select---
    5·1 answer
  • Combine as indicated by the signs. Write answer In descending powers of x.
    15·1 answer
  • Factor t^2 - 5t + 6. Type your answer in the space provided. Do not type spaces in your answer. Use only lowercase letters and i
    13·1 answer
  • If 11 pens cost £1.32,<br> find the cost of 7 pens
    6·1 answer
  • I'LL give brainliest!!
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!