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

After getting new carpet installed, Antonio noticed that the door would not close. He trimmed to of an inch off of the bottom of

the door to see if it would help. After doing this three more times, the door finally closed. If the door was originally 84 inches tall, how tall was it after he trimmed it?
(PLEASE HELP THIS IS 90℅ IN MY GRADE) ​
Mathematics
1 answer:
ziro4ka [17]3 years ago
8 0

wait, what does to of an inch mean?

You might be interested in
"Which word is used to name the bold numbers and variables?
Kay [80]
If the bold numbers and variables are 2x + 5, then those would be B. addend, or the numbers that are added. Minuend is the number from which you subtract. 
And since there is no dividing here, C or D are incorrect.
7 0
3 years ago
Cynthia is in the process of constructing two tangent line segments from a point outside circle O to circle O as shown. Which li
Allisa [31]

Answer:

(B) Segments MA and MB

Step-by-step explanation:

The tangent to the circle at a point is perpendicular to the radius of the circle drawn to the point of tangency.

Tangent at a point is unique.

Since there can be no two tangents at a point on circle, the options (b) and (c) are ruled out.

Now, if OA is perpendicular to MA, MA is the tangent else if OA is perpendicular to PA, PA is the tangent. Same is the case with point B.

Tangents from the same external point has same length.

MA = MB since they are the radii of the same circle with center M.

Hence, MA and MB meet all the requirements of the tangents.


8 0
4 years ago
Read 2 more answers
Solving two step equations​
poizon [28]
Answer: y=66
I hope it helps you!
3 0
3 years ago
Read 2 more answers
If nm = 8x - 14 and jk = x squared + 1, find JK
marissa [1.9K]

A parallelogram in which adjacent sides are perpendicular to each other is called a rectangle. The length of Jk can be either 10 or 26.

<h3>What is a rectangle?</h3>

A parallelogram in which adjacent sides are perpendicular to each other is called a rectangle. A rectangle is always a parallelogram and a quadrilateral but the reverse statement may or may not be true.

Since in a rectangle the opposite sides are equal, therefore, the sides NM and JK will be equal.

JK = MN

8x - 14 = x² + 1

0 = x² - 8x + 15

x = 5, 3

Hence, the length of Jk can be either 10 or 26.

The complete questions are:

Quadrilateral JKMN is a rectangle, if NM= 8x - 14 and JK= x squared + 1, find JK.

Learn more about Rectangle:

brainly.com/question/15019502

#SPJ1

8 0
3 years ago
Hellpmeh i kinda get it
RoseWind [281]

Answer:

1/2 or 50%

Step-by-step explanation:

5 are lower than 60

and 5 are =/> 60

4 0
4 years ago
Read 2 more answers
Other questions:
  • Please if your answering it please i need it step by step please
    15·1 answer
  • What happens if a number isnt divisble by anything?
    6·1 answer
  • Determine the value of
    9·1 answer
  • The degree of the polynomial function f(x) is 3. The roots of the equation, f(x)=0, are -1, 1, and 2. Which graph could be the g
    6·1 answer
  • A chemical company mixes pure water with their premium antifreeze solution to create an inexpensive antifreeze mixture. The prem
    11·1 answer
  • The booster club raised $102 in their car wash. They want to buy $18 soccer balls for the soccer team. Write and solve an inequa
    7·1 answer
  • Brainlyist for the right answer
    13·2 answers
  • Please help!! I don't understand how to solve this problem!
    5·1 answer
  • Destiny just received two separate gifts from her great-great-grandmother.
    10·2 answers
  • The length of a couch is 200 centimeters. This is 16 centimeters less than 3 times the width of a matching chair. How wide is th
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!