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1 year ago

PLEASE HELP MEEEE i'll give brainliest if it's answered w work thank u lololol im failing this class

Mathematics

1 answer:

Vinil7 [7]1 year ago

8 0

Answer:

it is 20 miles per gallon

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Which point on the graph represents the y-intercept?

Eduardwww [97]

0,2 because the y intercept is th middle line so you go up the line and see what number the line goes through

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3 years ago

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Which of the following numbers is rational? Assume that the decimal patterns continue.

Phantasy [73]

9514 1404 393

Answer:

(d) 2.544544...(3-digit repeat)

Step-by-step explanation:

Square roots of perfect squares are rational, as are repeating decimals.

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2 years ago

Increase £854 by 89% Give your answer rounded to 2 DP.

kolezko [41]

Step-by-step explanation:

<u>Step 1: Find the answer</u>

$854 * (1 + 0.89) = x$

$854 * 1.89 = x$

$1614.06 = x$

Answer: $x = 1614.06$

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3 years ago

For what value of x is quadrilateral CDEF a parallelogram?<br><br>x=?

Contact [7]

Answer:

x = 5

Step-by-step explanation:

Since we know that the diagonals bisect each other and divide into equal parts so ➡

x - 2 = 2x -7

2x - x = 7 - 2

x = 5

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3 years ago

DVD Video Rentals (Refer to Example 3.) The func-

Neporo4naja [7]

Answer:

$(a)\ V = \{(N,30),(R,37),(S,17)\}$

$(b)$

$Domain = \{N,R,S\}$

$Range = \{37,30,17\}$

Step-by-step explanation:

Given

$V(R) = 37,\ V(N) = 30,\ V(S) = 17$

Solving (a): Set of ordered pair

A function y = f(x) is represented as (x,y)

So, the ordered pair of V is:

$V = \{(R,37),(N,30),(S,17)\}$

Order the alphabets in increasing order

$V = \{(N,30),(R,37),(S,17)\}$

Solving (b): The domain and the range

In a function $\{(x_1,y_1),...,(x_n,y_n)\}$

The domain and the range are represented as:

$Domain = \{x_1,x_2....x_n\}$

$Range = \{y_1,y_2....y_n\}$

So, we have:

$Domain = \{N,R,S\}$

$Range = \{37,30,17\}$

5 0

3 years ago