The solution to 50 m + 500 = 70 m is m = 25

What does this solution mean?

Answer:

88 degrees

Step-by-step explanation:

The angle sum of measure is 180 degrees so just subtract the 92 degrees and you'll have your answer!

Answer:

5400 ft

Step-by-step explanation:

This is a problem involving volume, and the driveway is a rectangular prism!

The formula for the volume of a rectangular prism is length×width×height or base×height

Knowing this, let's substitute!

l×w×h

=90*15*4

=5400 ft

I hope I could be of some assistance!

Answer:

32, 52, 96

Step-by-step explanation:

add all the angles together

x + (2x - 12) + 3x

= 6x - 12

all angles in a triangle add to 180 so

6x - 12 = 180

add twelve on both sides to get rid of it

6x = 192

divide both sides by 6x

x = 32

now substitute

x = 32

2x - 12 = (32 x 2) - 12 = 52

3x = 32 x 3 = 96

Answer: x² + 23x + 49

Step-by-step explanation:

The way to find the area of the shaded region is to find the area of the big rectangle, and subtract from it the area of the small square inside.

Simple enough! lets write it in algebra and work out the steps:

Area of Shaded = Area of big rectangle - Area of small square

Area of Shaded = [(x+10)(2x+5)]  -  [(x+1)(x+1)]

Area of Shaded = (2x² + 5x + 20x + 50)  -  (x² + x + x + 1)

Area of Shaded = (2x² + 25x + 50) - (x² + 2x + 1)

Area of Shaded = 2x² + 25x + 50 - x² - 2x - 1

Area of Shaded = 2x² - x² + 25x - 2x + 50 - 1

Area of Shaded = x² + 23x + 49

Answer:

The expression for the area of the shaded region is x² - 23x - 49

Step-by-step explanation:

Area of a rectangle

area = lw

where

l = length

w = width

Therefore,

The area of the shaded region  = area of the big rectangle - area of the small rectangle

Therefore,

area of the big rectangle = (x+10)(2x+5) = 2x² + 5x + 20x + 50 = 2x² + 25x + 50

area of the small rectangle = (x+1)(x+1) = x² + x + x + 1 = x² + 2x + 1

area of the shaded region = 2x² + 25x + 50 - ( x² + 2x + 1)

area of the shaded region =  2x² + 25x + 50 - x² - 2x - 1

area of the shaded region = x² - 23x - 49

Answer: 72 u^2

What we know:

How to solve:

We need to find the area of at least one of the triangles and double it. Then, we need to find the areas of both rectangles. Finally, we need to add these areas to find the total area. The final area will be represented in units squared (u^2)

Triangles

Set up equation                                                 A = 1/2(bh)

Substitute                                                           A = 1/2(4*3)

Simplify                                                               A = 1/2(12)

Solve                                                                   A = 6

Double                                                                     *2

                                                                           A = 12 u^2

Rectangles

Set up equation                                                 A = lh

Substitute                                                           A = (14)(3)

Simplify                                                               A = 42 u^2

Set up equation                                                 A = lh

Substitute                                                           A = [14-(4+4)](3)

Simplify                                                               A = (14-8)(3)

Simplify                                                               A = (6)(3)

Multiply                                                               A = 18 u^2

Total Area

Set up equation                                                 A = R1+R2+T

Substitute                                                           A = 42 + 18 + 12

Simplify                                                               A = 60 + 12

Solve                                                                   A = 72 u^2

Answer:

The dimensions of the sports field are 80 yards and 3 - 5x yards

Step-by-step explanation:

Answer:

hi nice person sorry for not answering your question i need some brain points.

Step-by-step explanation:

Answer:

48 cm

Step-by-step explanation:

Use pythagorean theorem.

102^2=90^2+b^2

10404=8100+b^2

b^2=2304

b=48

Answer:

Ans is 2577 according to bodmas rule

Answer:

Hello lilo!


lets solve this shall we and ill give you the answer

Step-by-step explanation:

The correct answer is 2577





-prime

Answer:

V = 18,500

Step-by-step explanation:

You would find the volume by Length (L) times Width (W) time Hieght (H)

Which in this problem when you multipl L*W*H will get you a V = 18,500

Answer:

=>18 500m

Step-by-step explanation:

=37m×25m×20m

=18 500m

if necessary convert m to cm

by multiplying each term :

which :

Answer:

70

Explanation

I just did something similar to this

Answer:

78 ounces of dough, 52 ounces of sauce

Step-by-step explanation:

6 ounces of dough, 4 ounces of sauce= 10 for each person

since 13x10=130, 13 multiplied by each number

Answer:

first part: It would be divided by 2

second part: 5.5

Answer:

Your answer would be c

Step-by-step explanation:

anytime you do percentages you devide that number by 100

Answer:

1?

Step-by-step explanation:

Answer:

C and D

Step-by-step explanation:

hopes this helps you

Answer:

D

Step-by-step explanation:

multiply both fractions. <3

Answer:

D

Step-by-step explanation:

Area is found by multiplying the base times the height, and 3/4(0.75) × 1/2(0.5) is 3/8(0.375)

Answer:

A number line going from negative 13 to negative 7. An open circle is at negative 9. Everything to the left of the circle is shaded.

Step-by-step explanation:

-Open Circle is correct. This eliminated B and D.

-Has to be shaded on the LEFT. This knocks out C.

-Only answer Remaining is D.

Hope this helps! Have a nice day, please tell me if my answer is wrong, although I am sure that it is correct. Good Luck!

Answer:

Step-by-step explanation:

18 apples cost:

Money left:

Number of bananas bought:

Apples bought:

Total number of apples:

Answer:

[tex]y=\frac{3}{2},\:x=-\frac{1}{2}[/tex]

Step-by-step explanation:

[tex]\begin{bmatrix}5+6x=-4x\end{bmatrix}[/tex]

    [tex]-6[/tex]         [tex]-6[/tex]

[tex]-\frac{5}{10}=-\frac{1}{2}[/tex]

[tex]x=-\frac{1}{2}[/tex]

[tex]\mathrm{For\:}y=\frac{5+2x}{2}+x[/tex]

[tex]\mathrm{Substitute\:}x=-\frac{1}{2}[/tex]

[tex]y=\frac{5+2\left(-\frac{1}{2}\right)}{2}-\frac{1}{2}[/tex]

[tex]y=\frac{3}{2}[/tex]

[tex]\mathrm{The\:solutions\:to\:the\:system\:of\:equations\:are:}[/tex]

[tex]y=\frac{3}{2},\:x=-\frac{1}{2}[/tex]

Answer:

Step-by-step explanation:

area 1 and 2 should be painted

Answer:

1341.75

Step-by-step explanation:

Thanks to alkahloutnoorah

Answer:

The correct answer is 1341.75

EDG20200- 2021

You don't have to believe but if you don't its your loss.

Step-by-step explanation:

Good luck !

Step-by-step explanation:

okay so the total degrees of this graph 90° because it's a right angle. so I'm pretty sure you would subtract 4x from 90.

4x-90=x

add like terms( there is an understoon 1 when a variable is by itself) :

90=5x

divide 90 by 5:

18 = X

Answer:

The answer is

$350 saved at 4.3% interest for 5 years what the total that he has

r = R/100 = 3.875%/100 = 0.03875 per year

Answer:

1/1 x 9=9

Step-by-step explanation:

The identity property of multiplication is when you multiply a number by 1 and you get that number.

Answer:

B 17.5 liters

Step-by-step explanation:

1 liter = 1000 ml

This means that to get ml, we have to multiply our liters by 1000. Using inverse operations, we can instead divide the ml by 1000 to get liters.

Hope this helps you :)

Answer:

Area: 1344 inches square

Perimeter: 152 square inches

Step-by-step explanation:

To get area: 48×28

To get perimeter:48+48+28+28

Answer:

d

Step-by-step explanation:

Answer:

I wont tell you because of your request <3

Step-by-step explanation:

Turn 27.3 days into hours then multiply the hours(23.7D) by the big number for your answer

Answer:

Do (3.68 x 10^3) x 27.3 for the distance

Distance = speed x time

Distance (km per day) = (3.68 x 10^3) x 27.3