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
Ad libitum [116K]
3 years ago
8

Can someone help me with this?!

Mathematics
1 answer:
cupoosta [38]3 years ago
5 0
Sub in the numbers
2(5)^2 - 4(5) + 5
=50 - 20 + 5
=30 + 5
=35
You might be interested in
What is the distance between the points (-1,4) and (7,4)?
user100 [1]

Answer:

8

Step-by-step explanation:

=(7−(−1))2+(4−4)2‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾√

=(8)2+(0)2‾‾‾‾‾‾‾‾‾‾√

=64+0‾‾‾‾‾‾√

=6‾√4

=8

8 0
3 years ago
PLS , help me asap :(( , im so frustrated , idk how to do these :c
kolezko [41]

Answer:

y intercept = 5

Step-by-step explanation:

In analytic geometry, using the common convention that the horizontal axis represents a variable x and the vertical axis represents a variable y, a y-intercept or vertical intercept is a point where the graph of a function or relation intersects the y-axis of the coordinate system. As such, these points satisfy x = 0.

6 0
3 years ago
Read 2 more answers
A line goes through the points (-6, -8) and (12, 7).
SIZIF [17.4K]

A.) m=5/6  

B.) y =5/6x-3 use the slope formula y=mx+b

C.) y -y1 = m(x-x1)


4 0
3 years ago
Can some help I’m suffering with this question
ziro4ka [17]

Answer:

38 quarters

Step-by-step explanation:

0.25 x 63 = 15.75

0.05 x 63 = 3.15

----------------------------

0.25 x 50 = 12.50

                    +         = $13.15

0.05 x 13 = 0.65

----------------------------

0.25 x 25 = 6.25

                   +        = $8.15

0.05 x 38 = 1.90

----------------------------

0.25 x 30 = 7.50

                   +         = $9.15

0.05 x 33 = 1.65

--------------------------

0.25 x 35 = 8.75

                   +        = $10.15

0.05 x 28 = 1.40

-------------------------

0.25 x 38 = 9.50

                   +        = $10.75

0.05 x 25 = 1.25

------------------------------

I hope this helps!

4 0
2 years ago
X^2 + 12 =3 solve, give exact solution(s) no rounding or decimals
Papessa [141]

Answer:0

Step-by-step explanation:

5 0
2 years ago
Other questions:
  • If there were 49 cars in a line that stretched 528 feet, what is the average car length? assume that the cars are lined up bumpe
    8·1 answer
  • Real numbers are ________ under addition. Integers are______ under division. Irrational numbers are _______ under multiplication
    11·1 answer
  • Which property is shown (5×3)+(5×9)=5×(3+9)
    11·1 answer
  • Please answer only if you know for sure :) Comes from pre-calc btw
    7·2 answers
  • Version A
    14·1 answer
  • I need help on this question ( Please show all work and explain clearly )
    10·2 answers
  • What is the total cost a $12.50 item plus 8% sales tax?
    11·2 answers
  • Please help asap!!!!!!
    14·1 answer
  • There are 75 students enrolled in a camp. The day before the camp begins, 8% of the students cancel. How many students actually
    15·2 answers
  • The temperature dropped 3 oc every hour for 5 hours.Write an integer that represents the change in temperature.
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!