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
nasty-shy [4]
3 years ago
7

The perimeter of a rectangular garden is 40 meters. The length of the garden is one meter less than twice its width. What are th

e dimensions of this garden?
Mathematics
1 answer:
kap26 [50]3 years ago
8 0
Length= 2x-1. 2(7)-1=13
Width=X. =7

2x-1+2x-1+X+X=40
6x-2=40
Add 2
6x=42
Divide by 6
X=7
You might be interested in
Printing a newsletter costs $1.50 per copy plus $450 in printer's fees. The copies are sold for $3 each.How many copies of the n
alekssr [168]

Answer:

300 Copies

Step-by-step explanation:

Break even Units = Fixed Costs / (Price - Variable Cost)

Fixed Costs = $450

Variable Cost = 1.5

Price = 3

Break Even Units = 450 / (3 - 1.5)

Break Even Units = 450 / 1.5

Break Even Units = 300

300 Copies must be sold to break even.

I hope this helps!

-The BusinessMan

8 0
4 years ago
Please, i need help by tomorrow or I’m going to fail geometry. It’s for 20 points
drek231 [11]

Step-by-step explanation:

the first statement and reason is usually found in what's given at the beginning.

1.a 1. given

the last one is what they want you to prove (also found under what was given)

4. g ( the symbol just means congruent)

supplementary means if I take how far the angle opens up and add it to the other angle I will get a straight line or 180°

the middle letter tells me the corner (vertex) and like opening a book you can see how much the angle opens up. it is a definition for supplementary angles

7 0
3 years ago
The histogram to the right represents the weights​ (in pounds) of members of a certain​ high-school math team. How many team mem
____ [38]

Answer:

Total member = a+b+c+d+e+f+g=5+4+2+0+5+0+4=20 member

Step-by-step explanation:

Let suppose the attached histogram

a) Total members whose weight 110 = 5

b) Total members whose weight 120 = 4

c) Total members whose weight 130 = 2

d) Total members whose weight 140 = 0

e) Total members whose weight 150 = 5

f) Total members whose weight 160 = 0

g) Total members whose weight 170 = 4

Total member = a+b+c+d+e+f+g=5+4+2+0+5+0+4=20 member

A histogram is a statistical graphical representation of data with the help of bars with different heights.

6 0
3 years ago
A credit card company charges a late fee of 10% on all late payments. last month, jamal was charged a late fee. the total amount
sladkih [1.3K]

$247.5 was the original amount on the credit card

Lets simplify the problem,

Total amount after late fee = $275

Late fee deduction = 10%

Original amount = 275 - 10% of 275

= 275 - 27.5

= $247.5

So $247.5 was the original amount on the credit card before the late fee.

Percentage:

In mathematics, a percentage is a number or ratio that represents a fraction of 100. It is often denoted by the symbol "%" or simply as "percent" or "pct." For example, 35% is equivalent to the decimal 0.35, or the fraction.

Learn more about Percentage on:

brainly.com/question/2236179

#SPJ4

3 0
2 years ago
Read 2 more answers
Please help! 30 points and crown! A diagonal of a cube measures StartRoot 750 EndRoot cm. The diagonal of a face measures StartR
rodikova [14]

Let length, width, and height be s.

Then diagonal of any face would be √( s² + s² ) = √( 2s² )

And we know that it measures  √( 500 ) so that's sufficient for us to figure out the length of an edge of the cube. We do not need to worry about the diagonal of the cube.

Now we have to solve √( 500 ) = √( 2s² )

Square both sides:

500 = 2s²

Divide both sides by 2:

250 = s²

Take the square root of both sides:

√(250) = s ≈ 15.8113883

Rounding to nearest tenth:

s ≈ 15.8

Final answer: 15.8

Hope this helps.

8 0
3 years ago
Read 2 more answers
Other questions:
  • If you have 15 blocks and divide the blocks equally among 5 friends how many blocks does each friend receive
    8·1 answer
  • Help me for 5 and 6???????
    11·2 answers
  • This is the problem<br> Dan says 3/5 Is the same as 3.5. Is he correct? Explain
    5·2 answers
  • HELP WITH MATH
    9·1 answer
  • What is the discriminant of 9x2 + 2 = 10x?
    14·2 answers
  • The coordinate grid shows three points P, Q, and R:
    7·1 answer
  • Place the relative frequencies in their correct spots on the tables. Round your answers to the nearest hundredth.
    6·1 answer
  • A transformation that changes the size of a figure to create a similar, either smaller or larger
    7·1 answer
  • Suppose you know that ∠S and ∠Y are complementary, and that m∠S = 3(m∠Y) − 130°. Find m∠Y.
    14·1 answer
  • Graph f(x) = 2 sin x.<br> Use 3.14 for π.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!