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grin007 [14]
3 years ago
6

Solve for r.

Mathematics
1 answer:
-Dominant- [34]3 years ago
3 0

Answer:

A. r < 15.5

Step-by-step explanation:

Move all <u>terms</u> not containing r to the right side of the <u>inequality</u>.

<u>Inequality</u> Form: r < 15.5

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55. f(x) = x + 2; (1, -3)
Tems11 [23]

Answer:

F(x) = 3

Step-by-step explanation:

Just substitute x with 1 and you add it with 2 and your answer is three

3 0
3 years ago
Which phrase describes the variable expression m + 5
Vikentia [17]

b) five more than m

"m in addition to 5"= m+5

5 0
3 years ago
Mr. Norel has to work for a minimum of 44 hours per week before he is entitled to any overtime pay
Montano1993 [528]

Answer:

$5832

Step-by-step explanation:

To determine if Mr. Norel is entitled to overtime pay for the month,

\frac{288}{4} = 72 hours

Thus, Mr. Norel is entitled to overtime pay because he worked 72 hours per week.

His total regular pay = $9 x 288

                                  = $2592

His overtime pay = 1.25 x $2592

                            = $3240

Total pay = regular pay + overtime pay

               = $2592 + $3240

               = $5832

Therefore, Mr. Norel's earning for the month is $5832.

7 0
3 years ago
Write a compound inequality for the following statement:
iren2701 [21]

Answer:

-42 ≤ x ≤ 102

Step-by-step explanation:

Compound from the fact that we're combining x≤42 and x≤102.

5 0
3 years ago
Read 2 more answers
For 11 and 12, find... a.) The slope of the line parallel to the line that passes through the given points, and b.) The slope of
Minchanka [31]

(11)

we are given two points

(x1,y1)=(0,3)

(x2,y2)=(8,7)

so, we get

x_1=0,y_1=3

x_2=8,y_2=7

(a)

we know that slope of parallel lines are always equal

so, we can use formula

m=\frac{y_2-y_1}{x_2-x_1}

now, we can plug values

m=\frac{7-3}{8-0}

m=\frac{4}{8}

m=\frac{1}{2}............Answer

(b)

we know that slope of perpendicular line is -1/m

so,

slope=\frac{-1}{m}

now, we can plug value

slope=\frac{-1}{\frac{1}{2}}

slope=-2...............Answer

(12)

we are given two points

(x1,y1)=(5,-1)

(x2,y2)=(3,1)

so, we get

x_1=5,y_1=-1

x_2=3,y_2=1

(a)

we know that slope of parallel lines are always equal

so, we can use formula

m=\frac{y_2-y_1}{x_2-x_1}

now, we can plug values

m=\frac{1+1}{3-5}

m=\frac{2}{-2}

m=-1............Answer

(b)

we know that slope of perpendicular line is -1/m

so,

slope=\frac{-1}{m}

now, we can plug value

slope=\frac{-1}{-1}

slope=1...............Answer


7 0
3 years ago
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