# Alaska has a land area of about 1,700,000 square kilometers. Florida has a land area 1/10 the size of Alaska. What is the land area of Florida? Explain how you found your answer

QUESTION POSTED AT 03/12/2019 - 12:35 PM

If Florida's area is one tenth of Alaska's, it's area is 1700000/10=170000.

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What is text? Anyway 5% of 63 is 3.15, so I would say 59.85$ANSWERED AT 14/12/2019 - 07:08 PM QUESTION POSTED AT 14/12/2019 - 07:08 PM ### A contracter purchased 7dozen pairs of work gloves for$103.32. He incorrectly calculated the unit price at $14.76 per pair for his expense report correct his work and explain the error A contractor purchased 7 dozen pairs of work gloves for 103.32 dollars. He incorrectly calculated the unit price at 14.76 per pair for his expense report. Let’s correct his work. Solutions. => 7 pairs for gloves for 103.32 dollars. Let’s find the cost of each pair of gloves. => 103.32 / 7 = 14.76 dollars. according to our solution, he has a correct answer. The only problem in his work is the Unit rate representation. => 14.76 dollars/pair ANSWERED AT 14/12/2019 - 07:04 PM QUESTION POSTED AT 14/12/2019 - 07:04 PM ### A rectangular plot of land has an area of 1\8 square mile. its width is 3\20 mile. what is the length of the plot of land? 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Once you multiply that is your answer ANSWERED AT 14/12/2019 - 07:00 PM QUESTION POSTED AT 14/12/2019 - 07:00 PM ### What is the answer to 16 is 40% of We have an equation: ?/100= 16/40 ⇒ ?= 16/40*100= 40 16 is 40% of 40~ ANSWERED AT 14/12/2019 - 06:59 PM QUESTION POSTED AT 14/12/2019 - 06:59 PM ### 100 equals 10 what is the square root Square root of 100 is 10 Square root of 10 is 3.1 ANSWERED AT 14/12/2019 - 06:58 PM QUESTION POSTED AT 14/12/2019 - 06:58 PM ### Need help.How to do it. Or could someone answer it.Thanks So the sheet is called: sets of real numbers you have the sets 1.natural numbers 2. whole numbers 3. integers 4. rational numbers 5. irrational numbers 1. 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In other words, a factor tree is a tool that breaks down any number into its prime factors.Before we go into detail about factor trees, we need to review factors. Factors are simply numbers you can multiply together to get a certain product. For example, if we're looking at 2 * 3 = 6, then 2 and 3 are factors of 6. But, we could also say that 1 * 6 = 6. So, 6 has four factors: 1, 2, 3, and 6. This factor business could get messy with large numbers because, generally speaking, the larger a number is the more factors it will have. That's where the factor tree comes in. maybe that can help you ANSWERED AT 14/12/2019 - 06:55 PM QUESTION POSTED AT 14/12/2019 - 06:55 PM ### 0.02x0.7 what is the answer? How do you do it? 0.02 times 0.7 = 0.014 all u needed to do was 2 times 7 and add two zeros ANSWERED AT 14/12/2019 - 06:54 PM QUESTION POSTED AT 14/12/2019 - 06:54 PM ### The Johnson's living room rug is 3 sq units wide and 4 sq units long. What is the area of the rug? 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The formula for the circumference and area uses the radius of a circle, therefore it is always safer to use radius instead of diameter The radius is half of the diameter, which is 2.25 ft. ANSWERED AT 14/12/2019 - 06:51 PM QUESTION POSTED AT 14/12/2019 - 06:51 PM ### Without subtracting 8.5-4.64, determine what digit will be in the hundredths place. explain The digit in the hundredths place of 8.5 is 0. The digit in the hundredths place of 4.64 is 4. We want to subtract 8.5 and 4.64. Therefore, the digit in the hundredths place of the answer will be 6. (because 10-4=6)~ ANSWERED AT 14/12/2019 - 06:49 PM QUESTION POSTED AT 14/12/2019 - 06:49 PM ### Solve x 2 + 8x + 8 = 0 by completing the square. X^2+ 8x+ 8= 0 ⇒ (x+4 -2√2)(x+ 4+ 2√2)= 0 ⇒ x= -4+ 2√2 or x= -4 -2√2 Final answer: x= -4+ 2√2 or x= -4 -2√2 ANSWERED AT 14/12/2019 - 06:47 PM QUESTION POSTED AT 14/12/2019 - 06:47 PM ### Jennifer is shopping for food for her party. She bought 1 1/2 pounds of bologna and 2 1/4 pounds of turkey breast. How much more turkey breast than bologna did she buy? Find the answer using two different methods. 2 1/4 - 1 1/2 2 1/4 - 1 2/4 9/4 - 6/4 3/4 ANSWERED AT 14/12/2019 - 06:47 PM QUESTION POSTED AT 14/12/2019 - 06:47 PM ### Draw a quick picture for 37. Draw to show how you would subtract 19 from 37. Write to explain what you did. My drawing represents 37 - 19. The red is the leftover when you subtract. The blue is what you took away when subtracting. I drew 37 red circles and then took away 19 circles by coloring them blue. You are left with 18 red circles. ANSWERED AT 14/12/2019 - 06:44 PM QUESTION POSTED AT 14/12/2019 - 06:44 PM ### Which problem will have the greater quotient, 376.0 divided by 93 or 376 divided by 93.01? Explain how you know. 376.0 / 93= 4.04301 376 / 93.01= 4.04258 Therefore, 376.0 / 93 is greater than 376 / 93.01~ ANSWERED AT 14/12/2019 - 06:41 PM QUESTION POSTED AT 14/12/2019 - 06:41 PM ### Identify the number that does not have the same greatest common factor as the other three. Explain 16. 8. 24. 20. 20 does not have the same greatest commin factor because 16,24,8 all have 8 as the greatesr conmon factor but 20 had ten as the greatest common factor So 20 is your answer ANSWERED AT 14/12/2019 - 06:40 PM QUESTION POSTED AT 14/12/2019 - 06:40 PM ### What is the perimeter of a square whose diagonal is 3 radical 2 Use trigonometry to get the side of the square. The diagonal of a square creates two right triangles. These right triangles are consistent - meaning their angles have 90, 45 and 45 degrees. Getting the length of the side can either be used a cosine or sine function, that is cos 45 = (3 radical 2)/x x = (3 radical 2)/cos 45 x = 6 The perimeter of the square is 4*sides. Therefore, P = 4*6 = 24 cm ANSWERED AT 14/12/2019 - 06:39 PM QUESTION POSTED AT 14/12/2019 - 06:39 PM ### The base and the height of a parallelogram are 18cm and 8cm.If both the base and height of the parallelogram are decreased by 50%, what is the area of the parallelogram? If the base is decreased by 50%, it becomes 9. We get this by simply multiply 18 * 0.5 If the height is decreased by 50%, it becomes 4. Again, we just do 8 * 0.5 The area of a parallelogram is base * height. 9 * 4 = 36 ANSWERED AT 14/12/2019 - 06:37 PM QUESTION POSTED AT 14/12/2019 - 06:37 PM ### The power goes out as Sandra is trying to get dressed, If she has 4 white T-shirts and 10 colored T-shirts in her drawer, is it likely that she will pick a colored T-shirt in the dark? What is the probability she will pick a colored T-shirt? Explain your answers. Yes it is likely that she will get a colored T-shirt because the probability of getting a colored T-shirt is 10/14 and the probability of getting a white T-shirt is 4/10. :) welcome ANSWERED AT 14/12/2019 - 06:36 PM QUESTION POSTED AT 14/12/2019 - 06:36 PM ### For breakfast, Clarissa can choose from oatmeal, cereal, french toast, or scrambled eggs. She thinks that if she selects a breakfast at random, it is likely will be oatmeal. s she correct. Explain your reasoning. No, Clarissa is NOT correct. The probability of picking oatmeal at random is 1/4 because she has 4 choices, and she has the same probability for all the choices. Lets divide so you can understand better:- 100 ÷ 4 = 25 = 1/4 = 25%. So, she is wrong. Hope i helped ya!! ANSWERED AT 14/12/2019 - 06:34 PM QUESTION POSTED AT 14/12/2019 - 06:34 PM ### There are 4 aces and 4 kings in a standard deck of 52 cards. You can pick one card at random. What is the probability of selecting an ace or a king. Explain your reasoning There is 2/13 chance of getting an ace or king. ANSWERED AT 14/12/2019 - 06:34 PM QUESTION POSTED AT 14/12/2019 - 06:34 PM ### Tickets to a play cost$5 at the door and $4 in advance. The theater club wants to raise$400 from the play. a.) Write and graph an inequality for the number of tickets the theater club needs to sell. b.)If the club sells 40 tickets in advance, how many do they need to sell at the door to reach their goal? Two students did a problem as above, but 1 used x for the 1st variable and y for the 2nd variable and the other student used x for the 2nd variable and y for the 1st variable. How did their answers differ and which one if either was incorrect?

The theatre needs to sell 100 tickets in advance. or 80 tickets at the door to reach \$400.
They would need to sell 48 tickets at the door to reach their goal.

ANSWERED AT 14/12/2019 - 06:34 PM

QUESTION POSTED AT 14/12/2019 - 06:34 PM

### When you have a positive and a negative do you add or subtract plz answer fast thank you

(-)(-) = +

(-)(+) = -

that's the rule...hope that helps:D

ANSWERED AT 14/12/2019 - 06:33 PM

QUESTION POSTED AT 14/12/2019 - 06:33 PM

### NEED HELP QUICK!!! Nicole works at the corporate headquarters for a major organization. Some days she feels as if she spends all day in the elevator. Her office is on the middle floor. After working in her office for a couple of hours, she went up eight floors to meet with the human resource department to discuss her new promotion. She left that meeting and went up five floors to meet with stockholders. Following that meeting she went down nine floors for a reception in the private cafeteria. After that event, she went up seven floors to meet with her new boss. Finally, she went down thirty-two floors to the main entrance of the building, which is on the first floor, and out to meet a friend for dinner. How many floors does the building have? PLEASE ANSWER WITH EXPLANATION PLEASE, THANK YOU

The travels you have described are:

(Middle floor) + 8 + 5 - 9 + 7 - 32

=  (middle floor)  + 20 - 41

=  (middle floor)  -  21  brought her to floor #1.

So                                   Middle floor  -  21  =  1

Add 21 to each side:    Middle floor  =  22

The building has (2 x middle floor)  =  44 floors.

ANSWERED AT 14/12/2019 - 06:32 PM

QUESTION POSTED AT 14/12/2019 - 06:32 PM

### Dave found that about 8/9 of the students in his class have a cell phone.What percent of the students in his class do NOT HAVE a cell phone

If the number of students in the class is considered to be 1, and 8/9 of the students have a cell phone, the fraction indicating the number of students who do not have a cell phone is:
1- 8/9= 1/9.

1/9 of the students don't have a cell phone~

ANSWERED AT 14/12/2019 - 06:32 PM

QUESTION POSTED AT 14/12/2019 - 06:32 PM