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3 years ago

Whats 30 in. to 2 ft

Mathematics

2 answers:

lidiya [134]3 years ago

7 0

12 in is 1 foot

24 in is 2 foot

so you cant do this

but

it would more than

likely be

2 foot and 6 inches

Elena-2011 [213]3 years ago

5 0

Answer:

Step-by-step explanation:

12 in is 1 foot

24 in is 2 foot

so you cant do this

but

it would more than

likely be

2 foot and 6 inches

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EM Company produces two types of laptop computer bags. The regular version requires $32 in capital and 4 hours of labor and sell

expeople1 [14]

Answer:

Step-by-step explanation:

Given that EM company produces two types of laptop computer bags.

Let regular version produced be R and deluxe version be D

Total capital required

= $32R+38D\leq 2100$

Total labor hours required

= $4R+6D\leq 280$

Sales revenue = $46R+55D$

Solving the two constraints we have

10D $\leq$ 140

D can be atmost 14 and hence R can be 49

Otherwise if D is made 0, R = 65 maximum

If R is made 0, D maximum is 46

Thus corner points are (65,0) (0.,46) or (49,14)

Sales revenue for (65,0) = 2990

(0,46) is 2530

(49,14) is 3024

Maximum when R =14 and D is 49

5 0

4 years ago

Lexy and Lonnel applied to the same university. They looked up the average SAT score of students admitted to that university. Le

Tomtit [17]

9514 1404 393

Answer:

(a) ❘-270 - 30❘

Step-by-step explanation:

One score is -270 and the other is +30. The difference is either of ...

|30 -(-270)|

|-270 -30| . . . . . . matches choice A

4 0

3 years ago

29. Family income in the middle class: Bauer et al. (2011) identified the median income of a middle-class family in their sample

GREYUIT [131]

Answer:

No it is not

Step-by-step explanation:

The median is 84200

The mean is 85300

Low income is 65100

High income is 103400

From this information, we can see a skewed data. The mean would not be a good estimate value. Rather the center (median) would be more appropriate.

When we calculate the middle value for this data

65100+103400 = 168500/2 = 84250

84250 is closer to the median score of 84200. The median is best in the presence of outliers.

8 0

3 years ago

PLEASE ANSWER THIS ASAP !!! ( turn sideways)

kumpel [21]

Answer:

C. y = -x

Step-by-step explanation:

the slope is -1 so in the formula y= mx + b

b is 0 and m is -1

so plug it in and you get y = -x

7 0

3 years ago

Read 2 more answers

Which of the following statements have the same result? Explain each step in solving each one.. .

Andru [333]

Answer:

None, because $11\neq 9.5\neq 8.$

Step-by-step explanation:

I. When $f(x)=3x+2,$ then

$f(3)=3\cdot 3+2=9+2=11.$

II. Find the inverse function $f^{-1}(x)$ for the function $f(x)=\dfrac{2x-7}{3}.$

$y=\dfrac{2x-7}{3},\\ \\3y=2x-7,\\ \\2x=3y+7,\\ \\x=\dfrac{3y+7}{2},\\ \\f^{-1}(x)=\dfrac{3x+7}{2}.$

Thus,

$f^{-1}(4)=\dfrac{3\cdot 4+7}{2}=\dfrac{12+7}{2}=\dfrac{19}{2}=9.5.$

III. Solve the equation $2y+14=4y-2:$

$14+2=4y-2y,\\ \\16=2y,\\ \\y=16:2=8.$

3 0

3 years ago