answer.
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
attashe74 [19]
2 years ago
10

A rectangular piece of paper has a width that is 3 inches less than its length. It is cut in half along a diagonal to create two

congruent right triangles with areas of 44 square inches. Which statements are true? Check all that apply.
The area of the rectangle is 88 square inches.
The equation x(x – 3) = 44 can be used to solve for the dimensions of the triangle.
The equation x2 – 3x – 88 = 0 can be used to solve for the length of the rectangle.
The triangle has a base of 11 inches and a height of 8 inches.
The rectangle has a width of 4 inches.

Mathematics
2 answers:
dybincka [34]2 years ago
5 0

Answer:

⬇⬇⬇⬇⬇⬇

⬇⬇⬇⬇⬇⬇

Step-by-step explanation:

1, 3, 4

proof below

saul85 [17]2 years ago
3 0

Answer:

I think the answer is right.isn't The rectangle width 8 and length 11 inches

You might be interested in
Bob and Ted are in the plumbing business. Bob can do the plumbing hook-up for a new house in 4 hours; Ted does the same job in 6
Stels [109]
Where 1/4 represents Bob and 1/6 represents Ted...
1/4x + 1/6x = 1
Multiply the two so there is no fraction by the GCF of 12. 
3x + 2x = 12
Add 3x and 2x.
5x = 12
Divide by 5.
x = 12
Plug this value in.
With that, the answer is 2 hours and 24 minutes with x = 12 meaning 144 minutes.
5 0
1 year ago
Read 2 more answers
Jerome is a pharmacy technician that filled a prescription that use 1/4 bottle of ibuprofen. How many pills did jerome use for t
Neporo4naja [7]

It is clearly mentioned in the question that each bottle of ibuprofen has 1000 pills.

Now, 1/4 bottle of ibuprofen is used to make the prescription.

So, if one bottle of ibuprofen has 1000 pills and 1/4 1/4 bottle of ibuprofen is used to make the prescription, then Jerome obviously used \frac{1000}{4}=250 pills of ibuprofen to make the prescription.

This can be further explained as follows:

1 bottle=1000 pills

\therefore \frac{1}{4} bottle=\frac{1000}{4}=250 pills.


7 0
2 years ago
A steel hex nut has two regular hexagonal faces and a hole with a diameter of 0.4 cm through the middle. Its mass is 3.03 grams.
marin [14]
1.V = 0.45cm^3

2.V = 0.06cm^3

3.V = 0.39cm^3

4.D = 7.77g/cm^3
7 0
2 years ago
Read 2 more answers
The manager at Gabriela's Furniture Store is trying to figure out how much to charge for a book shelf that just arrived. The boo
BigorU [14]

Answer:

thy should sell it for $235.2 because in the shop they sell everything for 60% the original price for which they bought it

Step-by-step explanation:

4 0
2 years ago
∠A and ∠B are complementary angles of right triangle ABC, cos A = 0.83, and cos B = 0.55. What is sin A + sin B?
sergiy2304 [10]
As the angles are complementary sin A = cos B and  sin B = cos A

so sin A + sin B =  0.55 + 0.83 =  1.38
4 0
1 year ago
Read 2 more answers
Other questions:
  • What is another name for a natural number?
    11·2 answers
  • Gandalf the grey started in the forest of mirkwood at a point pp with coordinates (−2,1)(−2,1) and arrived in the iron hills at
    12·1 answer
  • Assume that when you take a​ bath, you fill a tub to the halfway point. The tub measures 5 feet by 3 feet by 2.8 feet. When you
    6·1 answer
  • #5: This graph shows the amount of gas, in ounces, in a lawn mower gas tank, modeled as a function of time. Determine whether ea
    15·2 answers
  • The ideal width of a safety belt strap for a certain automobile is 5 cm. An actual width can vary by at most 0.35 cm. Write and
    12·1 answer
  • Amtrak trains from Chicago to Portland arrived at Havre, MT, where they make a crew change, the following numbers of minutes lat
    11·1 answer
  • If the office furniture costs $9,900 and it was three times as expensive as the office computer, what was the cost of the comput
    5·2 answers
  • A basketball player has made 70​% of his foul shots during the season. Assuming the shots are​ independent, find the probability
    12·1 answer
  • An art teacher buys 9 bags of cotton balls there are 68 cotton balls in each bag whitch expression is best to estimate the numbe
    12·1 answer
  • Ysaac, médico de turno en una clínica local, deja encargado a la enfermera Elisa la dosis de Panadol (mg) para todos los pacient
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!