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o-na [289]
3 years ago
6

You are running a fuel economy study. One of the cars you find is red. It can travel 24 4/5 miles on 4/5 gallon of gasoline. Wha

t is the unit rate for miles per gallon for the red car?
Mathematics
1 answer:
Lilit [14]3 years ago
3 0

Answer:

1) 28.4 miles per gallon

2) 34 miles per gallon

3) the red car

Step-by-step explanation:

Blue car:

Travels 35 1/2 miles on 1 1/4 gallons of gasoline

Red car:

Travels 27 1/5 miles on 4/5 gallons of gasoline

We want to know the unit rate for miles per hour, and to do it we have to divide the miles they travel by the gallons each car uses:

Blue car:

(35 1/2) / (1 1/4) = 28.4 miles per gallon

Red car:

(27 1/5) / (4/5) = 34 miles per gallon

The red car travels greater distance with 1 gallon of gasoline {and thats about it!}

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Can anyone help me with this page i can’t find the answers
Dvinal [7]

1) f(x)=2x

when x=3 then f(x) =3×2=<em><u>6</u></em>

when x=4 then f(x)=4×2=<em><u>8</u></em>

2)At y=35(no. of mangoes),x corresponds to y=60(amount)

so$<em><u>6</u></em><em><u>0</u></em><em><u>,</u></em><em><u> </u></em><em><u>amount</u></em><em><u> </u></em><em><u>he</u></em><em><u> </u></em><em><u>need</u></em><em><u> </u></em><em><u>to</u></em><em><u> </u></em><em><u>spend</u></em><em><u>!</u></em>

3) f(x)= x+2

for x=1, f(x)=1+2=<em><u>3</u></em>

for x=2,f(x)=2+2=<em><u>4</u></em>

✌️:)

8 0
3 years ago
Solve the absolute value equation 4 − |x| = 1. 20 Points
pav-90 [236]

Answer:

Your answer should be A x=+- 3

Step-by-step explanation:

7 0
3 years ago
Brianna’s pet lizard measures 15 centimeters long. Her goldfish measures 127 millimeters long. How many centimeters longer is Br
alexira [117]

Answer: 2.3

Step-by-step explanation: you have to simplify 127 millimeters to centimeters which is 12.7 centimeters then subtract by 15 which is 2.3.

8 0
3 years ago
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I'LL GIVE BRAINLIEST
noname [10]

Answer:

i think a triangle

Step-by-step explanation:

6 0
3 years ago
What is the equation of the line?
11111nata11111 [884]

Answer:

y = 2x + 4

Step-by-step explanation:

y - intercept is clearly 4

Slope: (4-0)/0--2) = 4/2 = 2

y = 2x + 4

6 0
3 years ago
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