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3 years ago

I need help with this problem 23 in to 61,982 not sure how to work the problem

Mathematics

1 answer:

Korolek [52]3 years ago

6 0

What exactly is the problem? , there isn’t a photo or a description of what the problem is.

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Mo travels 30 miles in 45

Burka [1]

Answer:

38.4 miles per hour

Step-by-step explanation:

30 miles in 45 minutes

18 miles in 30 minutes

Average speed = total distance / total time

= (30+18) / ( 45 min + 30 min)

= 48 miles / ( 1.25 hr ) = 38.4 miles per hour

7 0

1 year ago

25pts awarded and brainliest awarded, plz help asap!!!!!!

ivann1987 [24]

Answer:

B. f(-1)=6

C. The domain of f(x) is the set {-2.-1,0,1,2,3,4,5,6}

Step-by-step explanation:

To find f(5) from the table means, the y-value that corresponds to x=5.

This value is 12.

This implies that:

f(5)=12

Also the y-value that corresponds to -1 is 6.

Hence f(-1)=6

The domain of f(x) are the set of all the x-values.

The domain is : {-2.-1,0,1,2,3,4,5,6}

The range for f(x) is the set of all the corresponding y-values.

From the table, the range is: {5,6,7,8,9,10,11,12,13}

4 0

3 years ago

X + y = 4 <br>y = 1<br>write in slope intercept form

Ne4ueva [31]

Answer:

this is so wrong so 76 89676

Step-by-step explanation:

wrong 95454

4 0

2 years ago

Express the following in p/q form, where p and q are integers and q is not equal to 0.

Wewaii [24]

(I)1.272727... = 14/11
(II)0.1282828...= 127/990

(The solution is in the picture
NB : the two points on the two numbers in the solution means those two numbers are recurring or repeating )

5 0

2 years ago

A fish dives into a depth of -3/4 mile below the surface of the water. A turtle's depth is 1/3 as deep as the fish's depth. What

Tomtit [17]

Basically you just need to multiply the two fractions together to get the depth of the turtle. Therefore the turtle is 3/12 miles deep or 1/4 mile deep.

7 0

3 years ago