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
zaharov [31]
3 years ago
6

PLEASE HELP!!!!!!! I NEED HELP!!!!!!!!!!

Mathematics
1 answer:
miss Akunina [59]3 years ago
7 0

Answer:

342in

Step-by-step explanation:

You might be interested in
If some one could help me with these three questions I will be stoked!!!please please help me my teacher didn’t walk us through
salantis [7]

17) replace the given number for "x" and evaluate

a) x² + 2x + 1   ; when x = 3

  3² + 2(3) + 1

= 9 + 6 + 1

= 16

b) x² + 2x + 1   ; when x = -4

  (-4)² + 2(-4) + 1

= 16 - 8 + 1

= 9

c) x² + 2x + 1   ; when x = 3

  (-22.872)² + 2(-22.872) + 1

= 523.128384 - 45.744 + 1

= 478.384384

18) The dependent variable is affected by the other variable and is the "output"   The independent variable is the input.

a) y = 3x - 5;    "x" is the independent variable

b) the time of day is the independent variable  (you would input the time of day to calculate the temperature).

19) Let the x-axis represent the length of the lumber cut off and the y-axis represent the length of the lumber remaining.

5 0
3 years ago
Interce<br> Determine the intercepts of the line.<br> Y=-9x-14
Sergeeva-Olga [200]

Answer:

y= -14        x= -1.556

Step-by-step explanation:

graphing calculator is good  

4 0
3 years ago
It’s kinda urgent lol
ladessa [460]

Answer:

60m²

Step-by-step explanation:

my dude you need to know this. A=bh. A=10(6).

7 0
3 years ago
Find the length of AC
aleksandr82 [10.1K]

B)

here,

A to B = 62

C To B = 11

A to C = ?

now,

so, 62 - 11 = 51

therefore a to C Is 51 cm

plz mark me brainliest ok

plz follow me

A)

Here,

A to B = 13

A to C = 26

total = ?

now,

A to B + A to C

13 + 26 = 39

Therefore,

total number is 39

4 0
2 years ago
Chloe wants to buy some apples at holmeberg's orchard. She can purchase 3 pound bag of apples for $7.50 or she can buy a 10 poun
Gnom [1K]
What’s the questpn lol
6 0
3 years ago
Other questions:
  • Solve for y 2x-5y=10
    5·2 answers
  • What is the height of the tree?
    14·1 answer
  • Type the correct answer in each box. Consider this expression.
    14·1 answer
  • PLEASE HELP MEEEEEEEEEEEEEEEEEEEEEE
    9·2 answers
  • Will give brainliest please helpppp
    9·1 answer
  • According to "Operating Your ACME W914 Camera," how can you permanently delete a picture from your camera?
    7·2 answers
  • Find the zeros of the function enter the solutions from least to greatest<img src="https://tex.z-dn.net/?f=H%28x%29%3D-5x%5E2%2B
    15·1 answer
  • Solve the equation 0.5x = 16 for x using the division property of equality.<br><br><br><br> x =
    7·2 answers
  • For this problem, carry at least four digits after the decimal in your calculations. Answers may vary slightly due to rounding.
    15·1 answer
  • 2 in.
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!