Tom wants to paint a rectangular wall that measures 16 feet by 9 feet. The wall contains a window with the dimensions shown. If Tom does not paint the window, what is the total shaded area he will paint?


A. 120 square feet
B. 168 square feet
C. 24 square feet
D. 144 square feet

Answer:

Step-by-step explanation:

-4m + 5 = -15

        -5     -5  

-4m = -20

___    ___

-4         -4

m=5

Answer: 5

Step-by-step explanation: Subtract 5 from -15 to get -20. Then divide by -4 and you should get 5. :)

[tex]\huge{ \mathfrak{  \underline{ Answer \:  \:  ✓ }}}[/tex]

Base of the parallelogram :

Height of parallelogram :

Now, we know

[tex] \large\boxed{ \mathrm{Area = base \times height}}[/tex]

Therefore Option B. is the correct answer .

___________________________

[tex]\mathrm{ \#TeeNForeveR}[/tex]

Answer:

38.4

Step-by-step explanation:

1.6 times 24 is 38.4

The reasonable estimation for the length if she used 24 beads will be 38.4 cm.

Multiplication is the general procedure in mathematics in which we multiply two or more numbers by each other to find a new multiplied number.

Multiplication gives us a resultant number that will be very big as compared to the number which is going to be multiplied if and only if the number which is going to be multiplied is more than one.

As per the given,

Length of one bead = 1.6 cm

Number of beads = 24

Reasonable length = 24 x 1.6 = 38.4 cm.

Hence "The reasonable estimation for the length, if she used 24 beads, will be 38.4 cm".

For more information about multiplication,

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Answer:

also 3/4

Step-by-step explanation:

This is an eqaulatrial triangle with a right angle.

Answer:

uhhh we cannot see the shapes

Step-by-step explanation:

sorry :/

Answer:

21/32 cubic inch

Step-by-step explanation:

i think it is this.

1. 2/50

2.  1/10

Answer:

18>x

Step-by-step explanation:

Answer:

I don't know but I think it is 18 < x.

Step-by-step explanation:

I hope this answers your question :)

Answer:

i think this is the answer 289

Step-by-step explanation:

have a great day

Answer:

n-4(32.5) > 300;n > 430

Hope this helps! If I was correct please mark me brainliest! <3 (๑・ω-)～♥”

Answer:

7 is the radius

14 is the diameter

44 is the circumference

Step-by-step explanation:

7 is the smallest number of them all so it's the radius. The diameter is double of a radius so 14 is the diameter and finally 44 is the circumference :)

Answer:

A)  17/12

Step-by-step explanation:

4 1/4 = 17/4

17/4 ÷ 3/1  =  17/4 x 1/3  =  17/12

Answer:

A 17/12

Step-by-step explanation:

because 4 and 1/4 is equal to 17/4 and you need to divide that by 3 which can also be written as

17/4 × 1/3 = 17/12

Answer:

Step-by-step explanation:

Each package holds 24 so you would use the equation n = 24p

which means the number of lightbulbs = 24 times the number of packages

so 1 package = 24

3 packages = 72

10 packages = 240

oh and part B is B

Answer:

Hours after sunrise                   Temperature

             5                                          -8.5

             7                                         -7.5

             8                                          -9.75

             10                                         -14.25

Step-by-step explanation:  

The temperature rose by 1/2 degrees from -11 degrees for 7 hours, so it would be:

-11 + 1/2(5) = -11 + 2.5 = -8.5, so -9.5 degrees 5 hours after sunrise

For 7 hours it would be -11 + 1/2(7) = -11 + 3.5 = -7.5

After 7 hours, it started to decrease by 2 1/4 degrees per hour for 3 hours, so:

-7.5 - 2.25(1) = -8.5 - 2.25 = -9.75

For 10, it would be:

-7.5 - 2.25(3) = -7.5 - 6.75 = -14.25

Answer:

The text in bold and italics in the step-by-step explanation will be your answer.

Step-by-step explanation:

Lets give the triangle a name of ABC

Angle A will be the point -2, 1

Angle B will be the point -5, -3

Angle C will be the point -4, -5

Then we will flip the triangle ABC 90 degrees counterclockwise or -90 degrees or 270 degrees.

The new Triangle will be: A' B' C' where:

A' is equal to -1, -2

B' is equal to 3, -5

C' is equal to 5, -4

And finally:

Have a great day!

Answer:

b

Step-by-step explanation:

hope this helps

Answer:

429.9

Step-by-step explanation:

Answer:

The area of the rectangle is 48

Step-by-step explanation:

We know that AE is 6 and ED is 8, since it forms a triangle, use the Pythagorean theorem to find AD, which is one side of the rectangle.

The Pythagorean theorem says that a^2 + b^2 = c^2.

a is AE, b is ED, and c is AD, so 6^2 + 8^2 = c^2, 36 + 64 = c^2, 100 = c^2, 10 = c, so AD is 10

The area of the triangle is half of AE times ED, so 1/2(6)(8) = 1/2(48) = 24, the area of the triangle is 24.

Since the area of a triangle is 1/2 of the base times the height, we can figure out the height:

A = 1/2bh, 24 = 1/2(10)h, 24 = 5h, 4.8 = h, so the height of the triangle (and rectangle) is 4.8.

The height of the triangle is also the height of the rectangle:

The area of the rectangle is 4.8*10 = 48

Answer:

D

Step-by-step explanation:

The expression for the Lopezes' refrigerator has an extra 16 added on

The function opens upward and is narrower, because we have a vertical dilation.

For a function f(x), a vertical dilation of scale factor k is:

g(x) = k*f(x).

In this case, the scale factor is a, and we know that a > 1, so we have a dilation.

Then the correct option is 3, the function still opens upwards (because a is positive) and is narrower.

If you want to learn more about dilations:

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Answer:

20 mm²

Step-by-step explanation:

A = 1/2h(sum of bases)

= 1/2(8)(3+2)

= 4(5)

= 20 mm²

Answer:

The area for the trapezoid in the picture is 20

Step-by-step explanation:

A+B/H = Area

Answer:

(0, 5)

Step-by-step explanation:

The y-intercept is the point of the line that meets in the y-axis.

Answer:

y-intercept = 5

Step-by-step explanation:

Depending on what common ratio is the y-axis is increasing by, but since it's not labeled it's usually understood as by 1 unit each time. Now y-intercept is a point on the graph where x = 0, in here it's 5.

Hope this helps!

Answer:

32

Step-by-step explanation:

1 hour = 60 minutes

Thus, 30 minutes if half an hour.

The worker can load 4 pallets every 30 minutes.

30*2=60

4*2=8

So the worker can load 8 pallets every 60 minutes, or every hour.

8*4=32

So, a worker can load 32 pallets in 4 hours.

BONUS: The worker can load 1 pallet every 7.5 minute

Brainliest pls

Answer:

1) = 2hrs and 30mins

2) = 130miles

Step-by-step explanation:

1) 60mi/hr, total driven 150miles

so at 120miles thats 2 hours. 30 miles is 30 minutes

60+60+30=150miles

2) 40miles/hr you drove 2 hours at 40 miles

40+40 =80miles

50miles/hr you drove 1 hour st 50 miles

40+40+50 = 130miles

Answer: 1)  2.5 hours,  2)  130 miles

Step-by-step explanation:

To solve both of these problems, let us remember the formula:

    Distance = (speed) × (time)

1)  Plug in the numbers into the formula:

    150miles = (30miles/hour) × (time)

Divide both sides by 30miles/hour to solve for time:

    150miles/(30miles/hour) = time

Simplify:

    2.5hours = time

2)  Susan's driving is broken into two parts with different speeds and time.

Solve the distance for first drive by plugging numbers into formula:

    Distance = (40miles/hour) × (2hours)

Multiply:

    Distance of first drive = 80miles

Solve for distance of second drive:

    Distance = (50miles/hour) × (1hour)

Multiply:

    Distance of second drive = 50miles

Add distance of first drive and second drive:

    80miles + 50miles = 130miles

Answer:

You would use scientific notation for an easier way to simplify a very complex equation, and use standard form whenever you are showing the answer.

Step-by-step explanation: