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
Marianna [84]
3 years ago
6

Zack sells full-grown ostriches for $925 and full-grown llamas for $890 each. Zack sold one less than twice as many llamas as os

triches this year. His total sales for the year were $23,455. How many llamas did Zach sell during this year?
Mathematics
1 answer:
larisa86 [58]3 years ago
3 0
23.455 = 890 * (2x - 1) + 925x
23.455 = 1780x - 890 + 925x
23.455 = 2705x - 890
24.345 = 2705x
x = 9
You might be interested in
Solve for x: -3 + 4x = 25
EleoNora [17]

Answer:

x=7

Step-by-step explanation:

potato^3

7 0
3 years ago
Read 2 more answers
Find the discriminant of the following quadratic equation then state the number of rational, irrational, and imaginary solutions
lianna [129]

Answer:

  • -6x² - 6 = -7x - 9
  • -6x² + 7x - 6 + 9 = 0
  • -6x² + 7x + 3 = 0
  • 6x² - 7x - 3 = 0

<u>Discriminant:</u>

  • D = (-7)² - 4*6*(-3) = 49 + 72 = 121

<u>Since D > 0, there are 2 real solutions:</u>

  • x = (- (-7) ±√121 )/12
  • x = (7 ± 11)/12
  • x = 1.5, x = -1/3

8 0
3 years ago
Read 2 more answers
Which of the following best describes the angles shown?
rodikova [14]
Vertical angles, because the definition of vertical lines is each of the pairs of opposite angles made by two intersecting lines.
3 0
3 years ago
Construct your own division problem with a two-digit divisor that has a quotient of 6 and a remainder of 12 but is not equivalen
Alexxx [7]
You could do 192 ÷ 30 = 6 Reminder 12, 6.4
5 0
3 years ago
Read 2 more answers
jake noted that the speech of light is approximately 1.1 x 10^9 kh/k the speed of sound is approximately 1.2 x 10^3 kh/k and 11/
Deffense [45]

Answer:

cdfJNMUCDJUNMCDJUUJNUJNHMKVSDFJNUMLSKLHUKJNHMC V

Step-by-step explanation:

hope that help

mark me brill

3 0
3 years ago
Other questions:
  • A random sample of n = 4 scores is obtained from a normal population with m = 30 and s = 8. what is the probability that the sam
    5·1 answer
  • How do convert 0.232 into a decimal
    12·1 answer
  • A triangle has 2 angles that each measure 66°.
    10·1 answer
  • The height in feet, h, of a model rocket t seconds after launch is given by the equation h(t) = 3+70t - 16t^2. The average rate
    12·2 answers
  • The distance between Boston and Detroit is 702.Jusn has driven 150 how much farther does he have to drive?
    7·1 answer
  • What are the new coordinates of (6, -1) if it is shifted 7 units to the left
    6·1 answer
  • Which statement is an example of the Addition Property of Equality?
    9·1 answer
  • Please Help Me i beg
    5·1 answer
  • What is the radius of the circle x2+(y+6)2=25
    15·1 answer
  • The product of x and 5
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!