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earnstyle [38]
3 years ago
5

3. What are the domain and range of (x) = 4* ? Domain: Range:

Mathematics
1 answer:
Natali [406]3 years ago
6 0
I think you can do that on photo math
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The weight of an object on Earth varies directly as the weight of the same object on the moon. A 300 pound object on Earth would
slava [35]

Answer: 12 pounds.

Step-by-step explanation:

To solve this question, we'll use the direct proportion which is.

y = kx

Where,

y = weight on moon = 48 pounds

x = weight on Earth = 300 pounds

k = Unknown

y = kx

48 = 300k

k = 48/300

k = 0.16

The weight that a 75 pound object on Earth would weigh on the moon will be:

y = kx

where,

y = weight on moon = Unknown

k = 0.16

x = weight on Earth = 75 pounds

y = kx

y= 0.16 × 75

y = 12 pounds

The weight on the moon will be 12 pounds.

7 0
3 years ago
What is 32 rounded to the nearest hundred
Anni [7]
It would be 100 since it it the closest 100


7 0
3 years ago
HELP ME PLEASE. explain step by step
andrew11 [14]
Use the order of operations!
Parentheses (Purple)
Exponent (Elephants)
Multiply (Marching)
Divide (Down)
Add (A)
Subtract (Street)
7 0
3 years ago
Read 2 more answers
The two figures are similar. Find the ratios
elena-14-01-66 [18.8K]

Answer:

1/5 to 1/5

Step-by-step explanation:

7 0
2 years ago
What is the value of the expression below.4/5+3/5+3.5×5
Solnce55 [7]

Answer:

18.9

Step-by-step explanation:

4/5  +  3/5  +  3.5  * 5

Well using PEMDAS you would need to do 3.5 x 5 which is 17.5

After that you would to 4/5  + 3/5 which is 7/5 also as 1  2/5

Then you would do 7/5  +  17.5 = 18.9

I might be wrong but that is what I got and I hope it helps you :)

6 0
3 years ago
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