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
koban [17]
2 years ago
15

Joan wants to reduce the area of her posters to be 2/3 of the original size. Match the original dimensions in the left column wi

th the correct new area in the right column.
Mathematics
1 answer:
svet-max [94.6K]2 years ago
3 0

Answer:

Actual                                      2/3

30 inch. by 12 inch               240 inch²

30 inch. by 18 inch               360 inch²

12 inch. by 15 inch                  120inch²

18 inch. by 15 inch                 180inch²

Step-by-step explanation:

The answers are given in the same line .

Actual                                                      1/3                          2/3

30 inch. by 12 inch                                120 inch²                 240 inch²

30 inch. by 18 inch                                180 inch²                 360 inch²

12 inch. by 15 inch                                  60 inch²                  120inch²

18 inch. by 15 inch                                90 inch²                    180inch²

We  find the areas and multiply by 2/3 to get the answers

30 * 12= 360 inch²

2/3 * 360 = 240 inch²

30 * 18= 540 inch²

2/3 * 540 = 360inch²

12 * 15= 180 inch²

2/3 * 180 = 120 inch²

18 * 15= 270 inch²

2/3 * 270 = 180inch²

You might be interested in
Yalll n-4 = 3n + 6 do me a favah
Otrada [13]
<h2>Answer:</h2><h2>n=-5</h2>

n

-

4

=

3

+

6

n-4=3n+6

n−4=3n+6

Solve

1

Add

4

4

4

to both sides of the equation

−

4

=

3

+

6

n-4=3n+6

n−4=3n+6

−

4

+

4

=

3

+

6

+

4

n-4+{\color{#c92786}{4}}=3n+6+{\color{#c92786}{4}}

n−4+4=3n+6+4

2

Simplify

3

Subtract

3

3n

3n

from both sides of the equation

4

Simplify

5

Divide both sides of the equation by the same term

6

Simplify

5 0
3 years ago
Read 2 more answers
Find the value for x.​
Nookie1986 [14]

Answer:

4x + 22

Step-by-step explanation:

6 0
2 years ago
What is 2/3 of $300?
wel
Well one third is 100
 so two thirds must be 200
3 0
3 years ago
Read 2 more answers
Graph the follow in equation
AURORKA [14]
13 and 2 are numbers you could use in graph☺
8 0
2 years ago
Read 2 more answers
Can anyone help with this problem?
Pie

Answer:

The numerator factors to

(x + 2)(x - 1)

The denomenator factors to

(x + 4)(x - 1)

7 0
2 years ago
Other questions:
  • A rectangle has a height of 4x^34x 3 4, x, cubed and a width of x^3+3x^2+2xx 3 +3x 2 +2xx, cubed, plus, 3, x, squared, plus, 2,
    12·1 answer
  • Find The missing length
    14·1 answer
  • 0.3 kilometers equals how many miles
    9·2 answers
  • Please help! Question above
    6·1 answer
  • Please help!!!!
    10·1 answer
  • Multiply the Polynomial<br> (2c-1)(5c-7) <br><br> I just need to know how to do it!
    6·2 answers
  • Please help and thank u
    14·1 answer
  • What is the equation of the circle with: center (5, 7) and point on the circle: (-2, 8)
    8·1 answer
  • Find the quotient of: 3 1/3 ÷ 2 3/5 (Simplify if necessary)
    14·1 answer
  • Can you figure this out? Math kills me!
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!