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Paraphin [41]
3 years ago
15

Troy and Lazetta are solving the following word problem. Rosalie's cat weights 9.8 pounds and her dog weighs 25.4 pounds. What i

s the weight of both animals combined. Troy sets up his problem as 9.8+25.4. Lazetta sets up her problem as 25.4+9.8. Who is correct? Explain your answer and solve the problem
Mathematics
1 answer:
Oksanka [162]3 years ago
6 0
The problem can be set up either way because when you add the numbers together you will get the same answer. 
9.8+25.4=35.2
25.4+9.8=35.2
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The daily supply of oxygen for a particular multicellular organism is provided by 625 feet of lawn. A total of 3,750 square feet
Ainat [17]

Answer:

The answer to your question is 6 organisms.

Step-by-step explanation:

Data

625 ft² -------- 1 multicellular organism

3750 ft² -- number of organisms

Process

1.- To know the number of organisms that can supply 3750 ft² of lawn, we need to use proportions and cross multiplication.

                    625 ft² ------------------ 1 multicellular organisms

                  3750 ft² ------------------  x

                    x = (3750 x 1) / 625

                    x = 3750 / 625

                    x = 6

2.- Conclusion

3750 ft² can supply of oxygen 6 organisms.

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3 years ago
Please go to Lesson 11.11. Please show you're work AND show you're work in paper and take a picture and send it to me. Please he
nasty-shy [4]
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For 4. multiply 12x8x4=384in³ and multiply 20x15x9=to get 2700in³. With the two measurements, subtract 2700-384=2316in³ of space in the box.
For 5. multiply the equations 5x2x1, 5x2x2, 5x2x3, 5x2x4, and 5x2x5 to get the volumes in order 10ft³, 20ft³, 30ft³, 40ft³, and 50ft³.
For 6. multiply the equations 3x6, 3x7, 3x8, 3x9, 3x10, 3x11, and 3x12 to get the inches in order 18 in, 21 in, 24 in, 27 in, 30 in, 33 in, 36 in.
For 1. multiply 6x8x10 to get 480 in³; the answer is C
For 2. multiply 12x8=96 and divide 576/96 to get 6 in; the answer is A
For 3. 7:50+ :28= 8:18 PM then 8:18+2:  =10:18 PM; the answer is D
For 4. it's a square pyramid because a square pyramid has squares and pyramids; the answer is D
For 5. multiply 24x12x14=4032 in³; the answer is D
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3 0
3 years ago
Stuck on this question because I left my calculator and the others aren’t working please help
Pavlova-9 [17]

Answer:

-94%, -0.925, -9/10, -8/9

Step-by-step explanation:

-94% = -0.94

-8/9 = -0.89

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Since the values are negative the order is opposite then if they were all positive.

8 0
3 years ago
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melisa1 [442]

Answer:

y^2-y^1 over x^2-x^1 is slope intercept form

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trasher [3.6K]

Answer:

27 inches <3

Step-by-step explanation:

7 0
3 years ago
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