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
vfiekz [6]
3 years ago
7

Standard form f(x)=(x-5)(4x-1)

Mathematics
1 answer:
PIT_PIT [208]3 years ago
8 0
4x(squared) -19x +5. You can do the box method like the multiplication table but with both factors
You might be interested in
Please help me find y and show work/steps. I don't know how to do it
trasher [3.6K]

We will check if y and 60cm are parallel.

If the lengths 28cm, 56cm and 15cm, 30cm are in proportion, then y and the segment 60cm are parallel.

\dfrac{56}{28}=\dfrac{30}{15}\\\\2=2\qquad CORRECT!

OK. We know: y and 60cm are parallel. Therefore we have equation:

\dfrac{y}{28+56}=\dfrac{60}{56}\\\\\dfrac{y}{84}=\dfrac{15}{14}\qquad|\text{cross multiply}\\\\14y=15\cdot84\qquad|\text{divide both sides by 14}\\\\y=90cm

<h3>Answer: y = 90 cm.</h3>
5 0
3 years ago
Read 2 more answers
Percent how am i solving it
blondinia [14]
to find a percent you have to find a equivalent fraction that equals to ___\100
7 0
3 years ago
1. x2 + 12x + 27 = 0<br> what’s the answer ?
Ostrovityanka [42]

Answer:

x^{2} + 3x +9x +27 = 0

x(x+3)+9(x+3)=0

(x+3)(x+9)=0

x=-3, x=-9

Step-by-step explanation:

a=1 b=12 c=27

sum=12

factor=27x 1

          3x9

also 3+9=12

8 0
3 years ago
1.4 pounds of almonds, 0.8 pound of cashews, and 2.6 pounds of peanuts. How much does Mila spend in all
Delicious77 [7]

Answer:

the total amount spent is $31.68

Step-by-step explanation:

The computation of total amount spent as follows:

= 1.4 pounds × $9.15 + 0.8 pounds × $10.75 + 2.6 pounds × $3.95

= $12.81 + $8.6 + $10.27

= $31.68

hence, the total amount spent is $31.68

We simply apply the pounds with its price

4 0
2 years ago
7 meters per minute to yards per hour.
Vesnalui [34]
459.3 yards per hour. I hope this helped.
8 0
3 years ago
Other questions:
  • All of the following expressions have the same value except:
    6·1 answer
  • 5. Tickets to a junior high school play
    5·1 answer
  • Saul works at the local car dealership. He makes 2% commission on all sales. He sells a car worth $20,000. What is his commissio
    15·2 answers
  • A pan of warm water (46∘ Celsius) was put in a refrigerator. After 15 minutes, the water's temperature was 27∘ C; 15 minutes aft
    5·1 answer
  • What are the solutions?<br>8x^2-12x-23=-5​
    6·1 answer
  • Question seven plz help 20 points
    13·2 answers
  • Point O is at a distance named K from the line D. What should be the value of K if we want to find three points that their dista
    15·1 answer
  • What is another expression for 52+24?
    15·2 answers
  • An animal shelter has 36 pets available for adoption. 1/4 of them are puppies. How many are puppies?
    10·1 answer
  • -10/3 y -1/5 se convierte en...
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!