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
Arlecino [84]
3 years ago
5

Find all rational zeros and factor f(x). F(x)=x^3+6x^2-9x-54

Mathematics
1 answer:
mamaluj [8]3 years ago
6 0
Rational zeros are X= 6 and x=3
(X^2-9)(x+6)
You might be interested in
Bonnie purchased a 30 ounce package of chocalte chunk cookies for $2.40.What is the cost per ounce
Sladkaya [172]
.08 cents per ounce, because 2.40 ÷30 =.08
8 0
4 years ago
What fraction is equal to 3/5? 12/20 16/25 20/30 26/40
Debora [2.8K]
12/20 is equivalent to 3/5. <span />
6 0
3 years ago
Appliances &amp; Wares is valuing its inventory of toasters. On May 31st, Appliances &amp; Wares had 23 toasters on hand. What i
ohaa [14]
Hi there
Average cost per toaster
3,278.6÷148=22.15. ..answer
ending inventory value for May
22.15×23=509.45

Hope it helps
4 0
3 years ago
Anand needs to hire a plumber. He's considering a plumber that charges an initia
Ede4ka [16]

Complete question :

Anand needs to hire a plumber. He's considering a plumber that charges an initial fee of $65 along with an

hourly rate of $28. The plumber only charges for a whole number of hours. Anand would like to spend no more than $250, and he wonders how many hours of work he can afford.

Let H represent the whole number of hours that the plumber works.

1) Which inequality describes this scenario?

Choose 1 answer:

A. 28 + 65H < 250

B. 28 + 65H > 250

C. 65 + 28H < 250

D. 65 +28H > 250

2) What is the largest whole number of hours that Anand can afford?​

Answer:

65 + 28H < 250

Number of hours Anand can afford = 6 hours

Step-by-step explanation:

Given the following information :

Initial hourly rate = $65

Hourly rate = $28

Number of hours worked (whole number) = H

Maximum budgeted amount to spend = $250

Therefore ;

(Initial charge + total charge in hours) should not be more than $250

$65 + ($28*H) < $250

65 + 28H < 250

Number of hours Anand can afford :

65 + 28H < 250

28H < 250 - 65

28H < 185

H < (185 / 28)

H < 6.61

Sinve H is a whole number, the number of hours he can afford is 6 hours

5 0
4 years ago
Find the equation of the line which has slope of -5 and y-intercept 7. Give your answer in the form y=mx+b
zhuklara [117]

Answer:

y = - 5x + 7

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + b ( m is the slope and b the y- intercept )

Here m = - 5 and b = 7, thus

y = - 5x + 7 ← equation of line

3 0
3 years ago
Read 2 more answers
Other questions:
  • According to the Rational Root Theorem, what are all the potential rational roots of f(x) = 15x11-6x8+x3-4x+3
    13·1 answer
  • What is the value of x?<br> Enter your answer in the box.<br> cm
    8·1 answer
  • The price of an item is $6.15. You want to buy two of the items and give the cashier a $10 and a $5 bill. What is the change?
    6·2 answers
  • If 20% of n is equal to 40, what is n? (please give me the answer step by step)
    6·1 answer
  • AD=7, BD=3, DE=6. Find BC
    13·1 answer
  • Can anyone help me out?
    5·1 answer
  • Write a 5 paragraph essay about the Three types of symmetry
    11·2 answers
  • At a pet store, Davina counted 12 parrots out of 20 birds. Which is an equivalent ratio of parrots to birds at the pet store?
    5·2 answers
  • 2. The fifth term and eighth terms of a Gp are 80 and 640 respectively find
    8·1 answer
  • 5.37 + x =12.89 explanation please it’s two step equation
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!