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
Alchen [17]
3 years ago
9

Situation: to compute the perimeter of a rectangle you find the sum of two times

Mathematics
1 answer:
Alex_Xolod [135]3 years ago
5 0

Answer:

110

Step-by-step explanation:

30 + 25 \\  = 55 \times 2 \\  = 110

You might be interested in
A scientist earning an annual salary of $49,839 gets a 4% raise. Estimate the new annual salary for this scientist.
sattari [20]
So i would do this question is what is 4% of 49,839 and then think about it for a minute or so then if i got stuck i would type it into a claculator and what do you get 1993.56 would be your answer.
6 0
3 years ago
A certain company assigns employees to offices in such a way that some of the offices can be empty and more than one employee ca
vladimir2022 [97]

Answer:

There are 8 ways.

Step-by-step explanation:

For each employee there are two possibilities: first office and second office.

Therefore,

the number of ways the company can assign 3 employees to 2 different offices will be :  

2^{3} = 8

We can also look at this problem like suppose ABC are employees.

We can arrange them like -

0 ABC

ABC 0

AB C

BC A

CA B

A BC

B CA

C AB

So, there are total 8 WAYS.

4 0
3 years ago
Four students simplify the expression below: 6 + 4 x 10 ÷ 2 Anshu's solution is 25 , David's solution is 46 , Jimmy's solution i
Mrac [35]

Answer:

Jimmy; 26

Step-by-step explanation:

PEMDAS

Parentheses Exponents Multiplication Division Addition Subtraction

6 + 4 * 10 / 2 = 6 + 40 / 2

6 + 40 / 2 = 6 + 20

6 + 20 = 26

26

7 0
2 years ago
Translate each sentence into an equation
Mazyrski [523]

Answer:

1. X/2 = 4

2. 3x - 2 = 11

3. 2x - 5 = 15

4. 2x-1=12

5. 9x = 2(x+5)

Step-by-step explanation:

8 0
3 years ago
kelly is using a bucket to fill up a barrel with water from a well. The barrel holds 25.5 liters.the bucket holds 800 millileter
SVEN [57.7K]
To determine how much of the barrel is left to fill, you must subtract the amount of water already in it from the total mass of the bucket. 

25.5 - 5.2 = 20.3 Litres  

In order to the fill the entire barrel, Kelly must collect 20.3 Litres of water. You must then covert the measurement from litres to millilitres so that the bucket and barrel are measured in the same units. 

20.3L = 20300mL

You must then divide the amount of space left by the mass of the bucket. This will determine the least number of buckets needed to fill the barrel. 

20300 <span>÷ 800 = 25.375 

That means the you would have to do a minimum on 25.375 buckets to fill the barrel, or 26. 

Hope this helps :) </span>
6 0
3 years ago
Other questions:
  • What is the missing number in the number sentence? (7 × 4) × 6 = 7 × ( __ × 6)
    6·1 answer
  • Can someone help please!
    7·1 answer
  • Helene claimed that the expected value when rolling a fair die was 3.5. Steve said that wasn't possible. He said that the expect
    14·1 answer
  • Which of the following are characteristics of the correlation coefficient? Check all that apply.
    8·1 answer
  • What is an equivalent to the expression (a+b)(2+y)
    12·1 answer
  • How many times can a 9/2 yard line be divided into 3- inch segment?
    9·1 answer
  • I need help with this question from khan academy
    13·1 answer
  • 2 1/5 (6/7 - 1 1/14)​
    7·1 answer
  • What is the answer to 12 + 35 + 24 + 56 + 92 + 16 + 23 x 23 x 45 x 0 ?
    13·1 answer
  • A line is an undefined term because it
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!