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
Svet_ta [14]
3 years ago
13

What is the answer to 9×

xFormula1" title="9x {}^{2} + 7x - 2from8x - 10" alt="9x {}^{2} + 7x - 2from8x - 10" align="absmiddle" class="latex-formula">
​
Mathematics
1 answer:
goldenfox [79]3 years ago
7 0

Answer:

81x^2+7x-16x-10

81x^2-9x-10

You might be interested in
What is the volume of the cylinder?
AVprozaik [17]
V_{cylinder}= \pi r^2 l
8 0
3 years ago
Can anybody help me with this equation?? :/
Ganezh [65]

Answer:

72

Step-by-step explanation:

A full rotation takes 360°. From the picture, it would take 5 rotations to achieve such full degree rotation. Hence, each bit of rotation covers 360°÷5=72°

6 0
3 years ago
Read 2 more answers
Expand: -3(x – y + 5)​
HACTEHA [7]

Answer:

-3x+3y-15

Step-by-step explanation:

;)

5 0
2 years ago
Read 2 more answers
Devin is investigating the relationship between the temperature in degrees Fahrenheit and the number of gallons sold at a lemona
Temka [501]

Answer:

d. A good line of best fit is y= 0.36x -20.15 because this is what the regression calculator returns if all the data except the point (86, 2) are entered. :)

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Find the area of the triangle below.<br><br> Be sure to include the correct unit in your answer.
Harrizon [31]

Answer:

42.5 ft squared

Step-by-step explanation:

hope this helped brah

5 0
2 years ago
Read 2 more answers
Other questions:
  • Find the equation of the line with slope m=1/5<br> that contains the point (-10,-1).
    7·1 answer
  • Help will give brainliest
    10·1 answer
  • Logx - logx - 1^2 = x - 4
    5·1 answer
  • if the ratio of home fans to visiting fans is 5:2 and all 42000 seats in a stadium are filled, how many visiting fans are in att
    11·1 answer
  • Some friends played a board game. During the​ game, one unlucky player had to move back 8 spaces 5 turns in a row. Find a number
    8·1 answer
  • Divide (-2x-3+8x^2) by (1+4x)
    8·1 answer
  • A class is monitoring the growth of two plants. They
    8·2 answers
  • Please answer fast its due at the end of class
    6·1 answer
  • Suppose that y varies directly with x and inversely with z, and y = 4 when x = 8 and z = 14. find z when x = 36 and y = 6. first
    11·2 answers
  • 7.7 as a simplified fraction
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!