Answer:
The volume is 210 cm³
Step-by-step explanation:
The way to solve volume is LxWxH, so you would do 6x5x7 and you get 210.
Answer:
1
Step-by-step explanation:
Mode is the number that appears the most in a data set. The numer 1 appears 2 times.
To solve this you would need to create a fraction:
24/30 = ?/180
you would multiply 30 by 6 in order to get 180, and what you do to the denominator you must do to the numerator so you would get:
24/30 = 144/180
therefore your answer would be: b. 144
Answer:
140
Step-by-step explanation:
Suppose,
x drinks were sold for 2$
y drinks were sold for 5$
therefore, x+y = 250....( 1 )
and 2x+5y = 830......( 2 )
multiply equation ( 1 ) with 2,
2x+2y = 500......( 3 )
Subtract equation ( 3) from (2)
3y = 330
or, y = 110
so, x = 140
so, 140 drinks were sold for 2$
Engineering has many applications in our country focused on the construction and development of new technological devices.
Engineering is a term that refers to the set of scientific principles necessary to design and build machines, structures, and others such as:
- Bridges
- Tunnels
- Roads
- Vehicles
- Buildings
- Systems
- Processes.
Engineering is characterized by:
- Innovation and invention.
- Development and improvement of techniques and instruments.
According to the above, engineering has many applications in the country such as:
- Construction of new and more technological buildings
- Manufacture of tools and devices for different applications such as education, medicine, construction, among others.
Learn more in: brainly.com/question/18564178