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
stira [4]
3 years ago
8

the sides of a rectangle are in the ratio 3:2. what is the length h of each side if the perimeter of the rectangle is 30cm?

Mathematics
1 answer:
maxonik [38]3 years ago
7 0
An easy way to solve this is to simply multiply the ratio until the 3:2(2) equals 30. We should multiply the 3 and 2 by 3 because that makes the equation 9:6. 9+6=15, which we then multiply by 2 because there are 4 sides.

Using the logic above, we can see that the length is 9 and the width is 6.
You might be interested in
Heidi's Accessories bought 50 necklaces for $10 each on account. The invoice included a 6% sales tax and payment terms of 2/10,
garri49 [273]

Answer:

<u>The correct answer is B. Accounts payable for US$ 53.oo</u>

Step-by-step explanation:

1. Let's recall what is the Journal entry when a company return part of the inventory previously purchased:

Debit

The amount Heidi's accessories owed to the supplier would have been sitting as a credit on the accounts payable account because the invoice has not been payed. In the case of this return, we should debit it because we should diminish the amount due.

Credit

The goods Heidi's accessories are returning and therefore, the asset of inventory decreases. The credit to purchase returns reduces the value of the total purchases. That's why options C and D are incorrect.

2. Now, let's calculate the amount of the return that Heidi's accessories made, this way:

Return = Number of necklaces * Price of each necklace + Sales taxes

Replacing with the real values, we have:

Return = 5 * 10 + (5 * 10) * 0.06

Return = 50 + (50) * 0.06

Return = 50 + 3 = 53

<u>The correct answer is B. Accounts payable for US$ 53.oo</u>

7 0
3 years ago
Solve:​ z5 + 3 = −35
Fudgin [204]

Answer:

z= - 5 √ 38

Step-by-step explanation:

take the root of both sides

or

you can factor each set and make them equal to zero

8 0
3 years ago
Four times the square of a certain number increased by 6 times the number equals 108.find the number
slamgirl [31]
To effectively determine the correct answer, it would be helpful to write this into an algebraic expression. We let x as the number. We do as follows:

<span>Four times the square of a certain number increased by 6 times the number equals 108.

4x^2 + 6x = 108

The numbers can be either of the following since the equation generated was a quadratic equation which has two roots.
x = 4.5
x = -6 </span>
5 0
3 years ago
Read 2 more answers
Five times a number is greater then 25
Tems11 [23]
The answer might be 5 times 7 that is 35
6 0
3 years ago
Read 2 more answers
PLEASE HELP
k0ka [10]

Answer:

1 = 0.2

2 = 32

3 = 0.33...

4 = 64

5 = 10,000

6 = 7

8 0
3 years ago
Other questions:
  • Is .01 less than .07
    10·2 answers
  • Is 6r and -15r like terms?
    6·1 answer
  • True or False: If there is a vertical asymptote at x = a for the Function f(x), then f is undefined at the point x = a
    6·2 answers
  • What is -1/5 divided by 7/5?
    14·1 answer
  • there was a giant brownie on a plate at a birthday party ben ate 5/12 of the brownie walter ate 2/5 of the brownie how much more
    14·1 answer
  • You want to order a pizza that costs $12.99 with no toppings. Each topping you choose costs $0.75. Which of these equations best
    10·2 answers
  • Suppose the function g(x) doubles the square of the input and then subtracts 13. what is g(3)?
    5·1 answer
  • What is the value of x in the equation -6 +x= -1?<br> 0-5<br> 0-7<br> 07<br> 05<br> Help please
    9·2 answers
  • I’ll give brainiest to someone who answers all of the given answers below
    5·1 answer
  • If both pairs of opposite sides of a quadrilateral are congruent, then thequadrilateral is a parallelogram.A. TrueB. False
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!