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
Marizza181 [45]
3 years ago
9

I'll mark the CORRECT answer the BRAINLIEST

Mathematics
1 answer:
iren2701 [21]3 years ago
3 0

Answer:

180 in²

Step-by-step explanation:

the area of a rectangle = length × width

here length = 15 in and width = 12 in, hence

area = 15 × 12 = 180 in²


You might be interested in
Graph the line that passes through the point (0,-7) and (-3,-9) and determine the equation of the line
Blababa [14]

Answer:

The equation is y=2/3x-7

5 0
3 years ago
Read 2 more answers
Which of the following is an equation of a line perpendicular to the equation
arlik [135]
B is the answer ma brutha
5 0
2 years ago
Un carpintero quiere cortar una plancha de triple y de 1m de largo y 60 cm de ancho, en cuadrados lo más grandes posibles. El ca
Ugo [173]

Answer: 20\ cm

Step-by-step explanation:

The first step to solve the exercise is to make the conversion from meters to centimeters.

Since 1\ m=100\ cm, then the dimensions of the wood board in centimeters are:

Lenght=100\ cm\\\\Width=60\ cm

Now, you must find the Greatest Common Factor (GCF). The steps are:

- Descompose 100 and 60 into their prime factors:

100=2*2*5*5=2^2*5^2\\60=2*2*3*5=2^2*3*5

- Multiply the commons with the lowest exponents:

GCF=2^2*5\\\\GCF=4*5\\\\GCF=20

Therefore, the side lenght of each square must be:

s=20\ cm

7 0
3 years ago
A container ship left port last week caring some good weighing a total of 125,890 tons today I stopped in another port to unload
11Alexandr11 [23.1K]

Answer:

Step-by-step explanation:

You need to be specific.  Did the weight decrease by 60 tons or 60 pounds?  I assume tons, but in math, you can't assume.

This problem seems overly simple, so I am wondering if some information is missing.  With the given information and assuming the decrease was in fact 60 tons, you would have:

125,890 - 60 = 125,830 tons

8 0
3 years ago
The rectangular bar is connected to the support bracket with a 10-mm-diameter pin. The bar width is w = 70 mm and the bar thickn
german

Answer:

P_max = 9.032 KN

Step-by-step explanation:

Given:

- Bar width and each side of bracket w = 70 mm

- Bar thickness and each side of bracket t = 20 mm

- Pin diameter d = 10 mm

- Average allowable bearing stress of (Bar and Bracket) T = 120 MPa

- Average allowable shear stress of pin S = 115 MPa

Find:

The maximum force P that the structure can support.

Solution:

- Bearing Stress in bar:

                                       T = P / A

                                       P = T*A

                                       P = (120) * (0.07*0.02)

                                       P = 168 KN

- Shear stress in pin:

                                        S = P / A

                                        P = S*A

                                        P = (115)*pi*(0.01)^2 / 4

                                        P = 9.032 KN

- Bearing Stress in each bracket:

                                       T = P / 2*A

                                       P = T*A*2

                                       P = 2*(120) * (0.07*0.02)

                                       P = 336 KN

- The maximum force P that this structure can support:

                                      P_max = min (168 , 9.032 , 336)

                                      P_max = 9.032 KN

3 0
3 years ago
Other questions:
  • How to round 295,245 to the nearest integer?
    5·1 answer
  • laws of Sines with find the angle. Find each measurement indicated. Round your answers to the nearest tenth. Part 4​
    8·1 answer
  • There are a total of 17 people in an application pool, that are equally qualified for a job. The pool consists of;
    9·1 answer
  • P URGENT I've got a timer going on but really need your help to answer this thank you!!
    5·1 answer
  • D(-3,4) E(7, 6) 1:3
    10·1 answer
  • Given the equation y − 3 = fraction 1 over 2 (x + 6) in point-slope form, identify the equation of the same line in standard for
    6·2 answers
  • Mrs. johnson's and mr. wei's classes are participating in the Meridian School arts and crafts exhibit. Their spaces will be next
    8·2 answers
  • What is the x in 4x + 8 = 7.2+5x
    7·2 answers
  • Need this answered ASAP
    11·1 answer
  • 15. Eric earns $8.30 per hour at work. If he
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!