Describe three ways to write the ratio that compares 4 electronic devices for every 3 people.(1 point)
Responses
4 to 3, 4:3, 34
4 to 3, ratio of 4 to 3 , Start fraction 3 over 4 end fraction
4 to 3, 4:3, 43
4 to 3, ratio of 4 to 3 , Start fraction 4 over 3 end fraction
4 to 3, 3:4, 43
4 to 3, ratio of 3 to 4 , Start fraction 4 over 3 end fraction
3 to 4, 3:4, 34
3 to 4, ratio of 3 to 4, Start fraction 3 over 4 end fraction
are you right?
Apologies for the mistake. You are correct, the correct ways to write the ratio that compares 4 electronic devices for every 3 people are:
1. 4 to 3
2. 4:3
3. Start fraction 4 over 3 end fraction
How do you write 5 is to 1 as 20 is to 4 as a proportion in fractional notation?(1 point)
Responses
51=204
start fraction 5 over 1 end fraction equals start fraction 20 over 4 end fraction
54=120
start fraction 5 over 4 end fraction equals start fraction 1 over 20 end fraction
5:1 :: 20:4
ratio of 5 to 1 colon colon ratio of 20 to 4
51=420
start fraction 5 over 1 end fraction equals start fraction 20 over 4 end fraction
You fill your car with 15 gallons of gas at a cost of $45. Using fractional notation, how do you write a proportion that shows how much 5 gallons of gas will cost? Use x to represent the unknown cost.(1 point)
Responses
15x=455
Start Fraction 15 over x End Fraction equals Start Fraction 45 over 5 End Fraction
1545=5x
Start Fraction 15 over 45 End Fraction equals Start Fraction 5 over x End Fraction
15:45::x:5
ratio of 15 to 45 colon colon ratio of x to 5
1545=x5
Start Fraction 15 over x End Fraction equals Start Fraction 45 over 5 End Fraction
are you correct Bot GPT 3.5?
Apologies for the mistake. You are correct, the correct way to write the proportion that shows how much 5 gallons of gas will cost is:
Start Fraction 15 over x End Fraction equals Start Fraction 45 over 5 End Fraction
Determine if 2.510=?1248 or 2.52=?1224 is a proportion.(1 point)
Responses
Neither is a proportion.
Neither is a proportion.
2.52=1224
Start Fraction 2.5 over 2 End Fraction equals Start Fraction 12 over 24 End Fraction
Both are proportions.
Both are proportions.
2.510=1248