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
Lady_Fox [76]
3 years ago
10

Bill is building a staircase for his new home. He has measured several three-foot bars to support the handrail. If Bill nails th

e support bars to the handrail and to the edge of the staircase (a 2-inch-by-12-inch board attached parallel to the slope of the stairs) at 12-inch intervals, will the handrail be parallel to the staircase?
Mathematics
1 answer:
siniylev [52]3 years ago
6 0

Answer:

6

Step-by-step explanation:

78

You might be interested in
PLZ HELP!!!<br> I will give you brainliest
Artist 52 [7]

Answer:

141

Step-by-step explanation:

CD = | 4-(-2)| = 6

DB = |3-(-7)| = 10

area of a right triangle

A = (leg 1 x leg2)/2 = (6 x 10)/2 = 30

EB = |3-(-3)| = 6

EF = |-8-(-2)| = 6

area of a square = side^2

A = 6^2 = 36

segment G(and a point with same x coordinate of H)

|8-3| = 5

segment H(and the same point)

|-10-(-8)| = 2

A = (5x2)/2 = 5

segment I(and the same point)

|-8-6| = 14

Area of a rectangle

A = base x width

A = (5 x 14) = 70

total area = 70 + 5 + 36 + 30 = 141

6 0
3 years ago
The gallons of water used to take a shower varies directly with the number of minutes in the shower. If a 6 minute shower uses 3
Lapatulllka [165]
Answer:

You use 6 gallons of water per minute.

Explanation:

If you use 36 gallons in 6 minutes then you need to divide 6 by 36. 36/6=6. That would mean you use 6 gallons per minute.
5 0
3 years ago
Which postulate proves the two<br> triangles are congruent?
sammy [17]

Answer:

<em>AAS</em>

Step-by-step explanation:

<em>because</em><em> </em><em>here </em><em>it </em><em>is </em><em>given</em><em> </em><em>that </em><em>two </em><em>angle </em><em>are</em>

<em> </em><em>equal</em>

and a side is common between both traingle

so, both traingle are congruent by

<em><u>AAS</u></em>

hope it helps

5 0
2 years ago
In March, Derrick had $25.50 in credit card debt.
Snezhnost [94]

Answer:

-20.50?

Step-by-step explanation:

I think you said he added 5 dollars in his account which would get some of his debt removed. But he would still have a remaining -20.50 dollars to get rid of.

8 0
3 years ago
The Oregon trail is 2.197 miles long. How long would it take a covered wagon travelling 20 miles a day to complete the trip? Wri
Bess [88]

Answer: It needs 2.4 hours to complete the trip.

Step-by-step explanation:

Since we have given that

Length of Oregon trail = 2.197 miles

Speed at which it travel = 20 miles per day

we need to find the time taken by it ,

As we know that

Time=\frac{Distance}{Speed}

Time=\frac{2.197}{20}\\\\Time=0.10\text{ days}

So,

it will be changed into hours

1\text{ day}=24\text{ hours}\\\\0.1\text{ day}=24\times 0.1=2.4\text{ hours}

so, it needs 2.4 hours to complete the trip.


3 0
3 years ago
Other questions:
  • cirrus clouds form more than 6,000 meters above earth. write Aand inequality to represent h, the height, in meters, of cirrus cl
    14·1 answer
  • Write 625 using exponents in as many ways as you can
    7·1 answer
  • -85 - 34 What is the value of the expression?
    13·1 answer
  • Find the value of x if the area of the triangle is 357 in2.
    13·2 answers
  • Components arriving at a distributor are checked for defects by two different inspectors (each component is checked by both insp
    11·1 answer
  • Q5 Q25.) Find the distance between the 2 cities. Show all your work.
    15·2 answers
  • Plsss help!! In triangle ABC, AC=13, BC=84, and AB=85. Find the measure of angle C
    12·1 answer
  • The question is to find x​
    13·1 answer
  • Help plzzzzz it's a 9th grade question ​
    7·2 answers
  • Leonard plans to build a garage on a square plot of land. If one side of the plot is 6g3h5 feet long, express the area of his pl
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!