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
andriy [413]
3 years ago
12

Explain how System becomes equivalent to System 2.

Mathematics
1 answer:
PolarNik [594]3 years ago
6 0

9514 1404 393

Answer:

  D

Step-by-step explanation:

The first equation of System 2 is the first equation of System 1.

The second equation has an x-coefficient of (A-L). The coefficients of x in System 1 are A and L, so (A-L) is their difference. The second equation of System 2 is the difference of the equations in System 1.

__

This is described by Choice D:

The second equation in System 2 is the difference of the equations in System 1. The first equation in System 2 is the first equation in System 1.

You might be interested in
Kate ate 1/4 of her orange. Ben ate 2/4 of his banana. Did Kate and Ben eat 1/4+2\4=3/4? Explain
kozerog [31]

Answer:

yes

Step-by-step explanation:

1 + 2 = 3

You don't add equal denominators. so 3/4

3 0
3 years ago
The scientists at ChemEx Research use chemical storage tanks.
statuscvo [17]

Answer:

395149.22 cubic inches.

Step-by-step explanation:

The volume of a tank with length (L), width (W) and height (H) is given by

V = LWH ........ (1)

Now, the interior dimensions of a tank are 82.5 inches long, 58.5  inches wide, and 81.875 inches tall.

So, L = 82.5 inches, W = 58.5 inches and H = 81.875 inches.

Therefore, V = (82.5 × 58.5 × 81.875) = 395149.22 cubic inches.

Hence, the approximate volume of the tank is 395149.22 cubic inches. (Answer)

5 0
3 years ago
Suppose a school has 20 classes: 16 with 25 students in each, three with 100 students in each, and one with 300 students for a t
expeople1 [14]
16 classes have 25 students each which EQUALS a total of 400 students and 3 classes which each have 100 students each which EQUALS a total of 300 and 1 class has a total of 300 students and the total number of students is 1000
3 0
3 years ago
Jessica just put 14.41 gallons of fuel into her car. There were 3.6 gallons in the car to begin with. How much fuel is in jessic
SIZIF [17.4K]

Answer:

18.01 gallons

Step-by-step explanation:

14.41

3.6

=18.01

8 0
3 years ago
A recipe calls for 3 cups of sugar for every 5 cups of water. How many cups of sugar are needed for 25 cups of water?
nasty-shy [4]
The answer is 15 cups
7 0
2 years ago
Other questions:
  • <img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B4%7D%7Bx%7D%20%3D%20%5Cfrac%7B7%7D%7B5%7D%20" id="TexFormula1" title=" \frac{4}{x
    15·2 answers
  • How many cubes would be in the tower that is 3 cubes y’all?
    13·1 answer
  • Last year, the tree in Pedro's front yard was 5.6 feet tall. This year, the tree is 2 feet less than the hight of Pedro's house.
    9·2 answers
  • Eighteen out of 24 of emil’s cds are country music. five out of 8 of imani’s cds are country. which is a true statement?
    10·2 answers
  • Simplify 3 11/5 divided by 3 -9/5
    5·1 answer
  • An oblique cylinder is shown.
    8·2 answers
  • GIVING 20 POINTS NEED HELP
    9·1 answer
  • Translate the given phase into an algebraic expression and simplify if possible: the quotient of -20 and -40.
    15·2 answers
  • I need some helpppppppppppppp
    12·2 answers
  • Find the value of x in the figure shown. <br> plz i beg help i will give 20 points and brianlist
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!