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
just olya [345]
3 years ago
11

PLEASE HELP! create an example of a linear system that would best be solved using the substitution method. explain your reasonin

g.
Mathematics
1 answer:
Semenov [28]3 years ago
3 0

Answer:

In your change cup you have 28 coins.  All of which are nickels and quarters.  Together they add up to $4.  How many coins do you have of each.

It is easier to solve by substitution.

You might be interested in
What if u round 0.5 to the nearset hundredth
Simora [160]

Answer:

0.50 (still the same)

Step-by-step explanation:

4 0
2 years ago
What is the volume of this cube 2.1cm
allsm [11]

volume of cube = S^3

volume = 2.1^3

volume = 9.261 cm^3

7 0
2 years ago
Find this please......​
PIT_PIT [208]

Step-by-step explanation:

please give me brainlest and follow me

7 0
2 years ago
Read 2 more answers
What sequence of transformation is equivalent to Ro,180​
qwelly [4]

9514 1404 393

Answer:

  • reflection across the x- and y-axes (in either order)
  • reflection across the origin

Step-by-step explanation:

Rotation of a figure by 180° about the origin puts each of its points on the opposite side of the origin. That can be accomplished also by either of ...

  • reflection across the origin
  • reflection across the x- and y-axes, in either order
4 0
2 years ago
A triangular prism is shown.<br> What is the surface area of the triangular<br> prism?
Brilliant_brown [7]

Answer:

Area= 840

Step-by-step explanation:

Area= (20x13)x2+(10x12x1/2)x2+10x20

=520+120+200

=840

  • Area=Two area of the triangle [13x20] + Two area of the rectangle + Under area (rectangle)- [10x20]
5 0
3 years ago
Other questions:
  • Which is equivalent to 8x−y+3x8x-y+3x?
    11·2 answers
  • Hurry someone please answer plsss<br> Find the midpoint of each line segment.
    9·1 answer
  • Will the ball clear the crossbar of the goal post, which is 10 feer off the fround.
    10·1 answer
  • Latex-free gloves can be purchased in a box of 100 for $44.95 or a box of 50 for $23.50.
    12·2 answers
  • NEED HELP FASTT
    12·1 answer
  • Jane wants to add chocolate chips to her trail mix. A 3-pound bag of chocolate chips costs $3.22. What is the unit price?
    8·2 answers
  • Can one of y’all please help me this is Urgent
    9·1 answer
  • A water tank fills as shown in the graph below.
    15·2 answers
  • Which of the functions graphed below is continuous?
    7·1 answer
  • if the first two statements are true, is the third statement true? 1. all dogs like walks. 2. bandit doesn't like walks. 3. band
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!