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
Sergeeva-Olga [200]
3 years ago
7

(Apex 2.2.4 math 8) PLEASE I'M SO LOST

Mathematics
2 answers:
nevsk [136]3 years ago
8 0

Answer: 1.) The slope of the longer ramp is 1/12

2.) The longer ramp from the ground to the landing is steeper. 1/12 is steeper than 1/18. A graph of the slope shows this. See attachment.

3.) If you know the run, you can find the rise by multiplying the run by the slope.

4.) The rise from the landing to the door is 1/2 foot or 6 inches.

5.) The total height of the door above the ground is 2 ft or 24 inches.

Step-by-step explanation: Sometimes it helps to draw a sketch of the info given then make notes as you find solutions. (See in attachments)

1.) 1:5/18. Multiply by 2/2. It becomes 3/36. simplify to 1/12

4.) Multiplying 9ft by 1/18

It's the same as dividing 9÷18= 0.5 ft. OR  9 feet is 108 inches. 108÷18 = 6 inches

5.) Given height, ground to landing: 1.5 ft plus calculated  0.5ft = 2 ft.

OR 18 inches + 6 inches = 24 inches

Veseljchak [2.6K]3 years ago
3 0
:0 that’s so much typing man congrats if you actually wrote and typed all that i wouldn’t think anyone would actually help you.! cuz that’s so much to read or maybe i’m just lazy IDBSIKDJDUWKDN
You might be interested in
Please help quickly <br><br> AB=AD and BC=DC<br> x=?
Arisa [49]

Answer:

x = 110

Step-by-step explanation:

measure of abd is 35, meaning adb is also 35.

so dab + abd + adb is 180

=> x + 35 + 35 = 180

=> x + 70 = 180

=> x = 180-70

=> x = 110

110 degrees is the value of x.  

8 0
2 years ago
Any help please if you can ig?
erastova [34]

Answer:

56756

Step-by-step explanation:

4 0
3 years ago
Plese help me its timed
Nadusha1986 [10]

Answer:

(3,2) I think

Step-by-step explanation:

X= 3

Y=2

3 +2 =5

3-2=1

3 0
3 years ago
Solve 8x = 1 quick plz
Ulleksa [173]

Answer:

x = 1/8 = 0.125

Step-by-step explanation: Add 1 to both sides of the equation :

8x = 1

Divide both sides of the equation by 8:

x = 1/8 = 0.125

4 0
3 years ago
PLEASE HELP ASAP, MARKING BRAINLIEST!!<br><br> Find the value of x.
Elodia [21]

Answer:

A+*in a house*127^0/0

underfined

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • 2|c|+b (c = -6 and b = 8)
    15·2 answers
  • What are the coordinates of vertex J of the pre-image?
    8·1 answer
  • Find the midpoint (9,1), (8,-4)
    13·1 answer
  • Marcus and Phillip are in the Robotics Club. They are both saving money to buy materials to build a new robot. They plan to save
    8·1 answer
  • The probability that a given urine sample analyzed in a pathology lab contains protein is 0.73 (event A). The probability that t
    8·1 answer
  • A dolphin ia at the surface of the water and then sescends to a depth of 4.5 feet. Then the dolphin swims down another 2.75 feet
    9·1 answer
  • I was confuse on number 5, 6, 7, 8.
    10·2 answers
  • I need help with this pls:)
    9·1 answer
  • Help me plssssssssssss
    8·1 answer
  • What is the average speed of a car that traveled 300 miles in 5 hours?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!