Mathematics Middle School

The original blueprint of a rectangular concrete patio has a scale of 2 inches = 3 feet. The blueprints dimensions are 14 in by 12 in. What is the actual area of the rectangular patio?
a 168 sq. ft.
b 1512 sq. ft.
c 378 sq. ft.
d 39 sq. ft.

Answers

Answer 1

Answer:

c

Step-by-step explanation:

Answer 2
C. Devide both by two then multiply

Related Questions

If x = 8 units, y = 4 units, and h = 5 units, find the area of the rhombus shown above using decomposition.

A.
80 square units
B.
13 square units
C.
20 square units
D.
40 square units

Answers

Answer:

A

Step-by-step explanation:

Answer:

its d

Step-by-step explanation:

you might have to multiple like this

8x4x4x5=640/16=40

Apply the distributive property to create an equivalent expression.
6(a + 2b + 3c) =

Answers

6a+ 12b+ 18c

Hope this is correct...plz let me know
you would just multiply 6 to each number in the parentheses
Answer: 6a + 12b + 18c

Why would the Byzantines be unhappy with the Crusader Baldwin?
A) the Crusader Baldwin stole money from the Byzantines
B) the Crusader didn't recapture the Holy Land
C) the Crusader did not give the land back to the Byzantines

Answers

the answer is b :( hope it helps

What is the measure of

Answers

Answer:

24

Step-by-step explanation:

180-156=24

Answer:

24°

Step-by-step explanation:

This is a supplementary angle so both of them add to 180°

180°-156°= 24°

a batch of trail mix calls for 1.2 pounds of dry cereal. Migel is making 5 batches of trail mix. he already 2.2 pounds of dry cereal.how many more pounds of dry cereal does he need?
i will give brainlist

Answers

he will need 3.8 pounds more
He needs 3.8 pounds or even more

what is the value of 90 deegres

Answers

The value of 90 degrees is 1.571

Answer:

π/2

Step-by-step explanation:

In radians? Consult this

What is the value of x in the equation −7=x−15/8


answer choices

8

-33

-41

-71


please explain ur answer!

Answers

I think 8........................

please help!!! The cost of a car rental is $30 per day plus 23¢ per mile. You are on a daily budget of $76. Write and
solve an inequality to find the greatest distance you can drive each day while staying within your
budget. Use pencil and paper. Find 2 other two-step inequalities with the same solutions.

Thank you in advance!!

Answers

Answer:

30+.23x=76

.23x=76-30

.23x=46

x=46/.23

x=200 miles is the mileage limit for $200.

Step-by-step explanation:

hope it helps

Translate the sentence into an inequality.
The product of x and 5 is greater than or equal 17 to .

Answers

Answer:

x · 5 ≥ 17

Step-by-step explanation:

Here is the answer I had to upload the picture because the symbol it’s on my keyboard.

15 POINTS PLS HELP

This figure consists of a rectangle and semicircle.

What is the area of this figure?

Use 3.14 for π.

Enter your answer as a decimal in the box.


___ ft²

Answers

Answer: 46.28 ft squared

Answer:

Radius of semicircle = 2 ft

Area of semicircle = 0.5πr² = 0.5π2² = 6.28 sq ft

Area of rectangle = 10 × 4 = 40 sq ft

Total area = 46.28 sq ft

Seven less than three times the sum of a number and 6 as an algebraic expression is..

Answers

you have to work backwards for these problems 7-3(x+6)

The grid below is in the shape of a rectangle.
What is the area, in square units, of the shaded part of the rectangle?
A. 14
B. 24
C. 28
D. 48

Answers

Answer:

B. 24

Step-by-step explanation:

The shaded area of the rectangle is 24 square units. Therefore, option B is the correct answer.

What is the area of a triangle?

The area of a triangle is defined as the total space occupied by the three sides of a triangle in a 2-dimensional plane. The basic formula for the area of a triangle is equal to half the product of its base and height, i.e., A = 1/2 × b × h.

From the given figure,

Height of a triangle is 8 units and the base of the triangle is 6 units.

Here, area = 1/2 ×6×8

= 24 square units

Therefore, option B is the correct answer.

To learn more about the area of a triangle visit:

brainly.com/question/27701864.

#SPJ2

What is the area of the grey matting in this 16” by 20” picture frame if the picture to be framed is 8” x 10”?

Answers

Answer: 240”
Step-by-Step:
16” x 20” = 320”
8” x 10” = 80”
320” - 80” = 240”
Answer=240”
Step-by-step
16”x20”=320”
8”x10”=80”
320”-80”=240”
Please let me know if this helps! :)

A cube is removed from a rectangular prism. Find the surface area of the figure after removing the cube.

Answers

Answer:

Step-by-step explanation:

Rectangular prism:

l =9 ft ;  w = 8  ft ; h = 5ft

Area1 = Surface area of rectangular prism without top  = lw + 2wh + 2lh

                                          = 9*8 + 2*8*5 + 2*9*5

                                         =  72 + 80 + 90

                                         = 242 sq.ft

Cube:

a = 5 ft

Area2 = Surface area of cube without top = 5a²

                                         = 5 *5²

                                         = 125 sq. ft

Area3 Surface area of the top = l*w - a²

                                       = 9*8 - 5²

                                       = 72 - 25

                                       = 47 sq.ft

Surface area of the figure after removing cube = area1 +area2 + area3

= 242 + 125 + 47

= 414 sq.ft

Answer:

364 square feet.

Step-by-step explanation:

The other answer was incorrect and then it appeared that this is correct lol.

Help please?

Write the expression using an exponent:



1⋅(4/5)⋅(4/5)⋅(4/5)⋅(4/5)⋅(4/5)

Answers

Answer:

1 x [tex]4.5^{5}[/tex]

Step-by-step explanation:

The given expression can be written in exponent form as [tex]\mathbf{1 \times (\dfrac{4}{5})^5}[/tex]

What is the exponent of a number?

The exponent of a number is the power to which a number can be raised depending on its time of repetition. The way we do this generally is that we will first count the number of times a figure is repeated and raised that figure to the power of its repetition.

So from the given expression:

= 1.(4/5).(4/5).(4/5).(4/5).(4/5)

The number of times in which (4/5) is repeated is 5 times, so we have:

[tex]\mathbf{= 1 \times (\dfrac{4}{5})^5}[/tex]

Learn more about exponent here:

https://brainly.com/question/4077992

Help me 30 points plzzzz

Answers

Answer:

112.3

Step-by-step explanation:

A = 9 × 8.7 + 2(8 + 9) = 112.3

The answer is 8.7 mm

need help with this one

Answers

Answer:

The cost is $4.23

Step-by-step explanation:

Add $2.15 plus 0.69 plus $1.39 and you will get your anwser.

pls help!

[tex]\sqrt{25 } =[/tex]

a. 6
b. 10
c. 5
d. 4

Answers

Answer:

5

Step-by-step explanation:

Example 1: The principal square root of 25 is √25=5 . Example 2: Find the real roots of the equation x2=100 . Therefore, the roots are 10 and −10 .

This things wants it to be 20

the number 629 divided by the number c equals 17

Answers

Answer:

629/c=17

629=17c

Divide both sides by 17

c=37

Answer:

c=37

Step-by-step explanation:

answer it right ill brainliest u ig.....

Answers

Answer:

15b=m

Step-by-step explanation:

if you get 15 per box which is b and you get m which is how much in all. you have to do 15 times how many boxs someone gets.

Answer:

15B = m

Step-by-step explanation:

15b=m

You are multiplying the number of boxes of whitch is B by the amount of money each one costs witch is 15 dollars, m= the total amount.            

Suppose an original point is reflected across the x-axis. If the image point has coordinates (−5, 4), what is the coordinates of the original point?

Answers

Answer:

(-5, -4)

Step-by-step explanation:

The formula to find the surface area (S) of a rectangular prism with a length (l), a width (w) and a height (h) is:

S = 2lw + 2wh + 2lh

What is the surface area, in inches, of a rectangular prism with a length of 5, a width of 4, and a height of 6?

Answers

Answer:

148 in^3

Step-by-step explanation:

S= 2lw + 2wh + 2lh

S = (2 x 5 x 4) + (2 x 4 x 6) + (2 x 5 x 6)

S = 40 + 48 + 60

S = 148

Hope this helps

Solve the system by substitution:
y=-2
4x-3y=18
x = - 2
x = 3
x = - 1
y = 2
y = - 2
y = 3
No Solution

Answers

Good luck hopefully someone helps

Hurry please, I’m clueless

Answers

Answer:

8,1

y=mx+b

y=-1/4x+3

y=3/4x-5

use desmos to see the graph, click the point where they intersect and it'll tell you the coordinates

Yes I would say (8,1) also..

Simplify the expression.

Thanks yall, I'll give brainliest to the right answer

Answers

Answer:

ok.

Step-by-step explanation:

Can someone help, please??, thank youuu

Answers

Answer:

True

Step-by-step explanation:

The two vertical lines are parallel to each other, so that means that the angles formed on the line that goes between them are equal.

Angles 2, 4, 5, and 7 are congruent, which means equal.

Angles 1, 3, 6, and 8 are congruent as well.

:) answer please! <3

Answers

Answer:

6

Step-by-step explanation:

I added up all the numbers which equal 102 and then divided by the amount of numbers there are which was 17 and I got 6. I am sorry if I maybe miscalculated but I hope this helps u. Have an amazing rest of ur day/night :)

please help, legit answers only please

Answers

Answer:

Lol

Step-by-step explanation:

1st one and second one

Please answer the question below, answers would be appreciated. And brainliest will be given out.

Answers

4:12
Ana:
4
8
16

Frank:
12
24
48

HELP ASAP

Complete the following statement.

In a circle, 22/7 is the ratio of the
Choose...
to the
Choose...
.

Answers

Answer: circumference : diameter

Step-by-step explanation:

The circumference of a circle = diameter x pi, which is approximately 22/7.

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