Find two numbers whose sum is 44 and whose difference is 6.
smaller number
larger number

Step-by-step explanation:

Let x = arcsin(√2/2).

We have sinx = √2/2, which is a basic trignometry identity. (sin45° = √2/2)

Since the range of arcsinx is [-90°, 90°] and 45° is within the range, the answer is 45° or π/4.

Answer:

Step-by-step explanation:

12p($80/8p)=$120

Answer:

$120

Step-by-step explanation:

To find the cost of one pair of shoes, divide. 80 ÷ 8 = 10. Then multiply the cost of one pair of shoes by the amount. 10 × 12= 120.

Therefore, the cost of 12 pairs of shoes costs $120.

Answer:

[tex]area = 21[/tex]

Step-by-step explanation:

Area of trapezoid formula:

[tex]area = \frac{a + b}{2} h[/tex]

Given information:

a: 6

b: 8

h: 3

Using the given information,

[tex]area = \frac{6 + 8}{2} 3[/tex]

Add the numbers in the numerator

[tex]area = \frac{14}{2} 3[/tex]

Reduce fraction with 2

[tex]area = 7 \times 3[/tex]

Answer:

[tex]area = 21[/tex]

Answer:

choice A; 128.52 square feet

Step-by-step explanation:

This shape is made up of a semi-circle and a rectangle. The area of the rectangle will be 12*6 = 72 sq ft.

The formula for area of a circle is [tex]\pi[/tex]*[tex]r^{2}[/tex]. also r=radius. We are given the diameter, 12 feet. The radius is diameter/2, so the radius of the circle will be 6 feet.

Since pi is infinite we round it to 3.14.

Plug in the values and our expression will be (3.14*[tex]6^{2}[/tex])/2 because it is a semi-circle. Simplify that to (3.14*36)/2 = 113.04/2 = 56.52 sq ft.

Remember to add the area of the rectangle and semi-circle. 72 + 56.52 = 128.52 sq ft.

Answer:

550 pounds

Step-by-step explanation:

If this answer helped you then please consider making this brainliest and thank this response :)

Answer:

Step-by-step explanation:

-2x+3x=-21+6

or x=-15

Answer:

x=3

Step-by-step explanation:

-2x-6=3x-21

Add 21 to both sides of the equation

Add 2x to both sides of the equation

Divide each side by 5 to isolate x

Answer:

x=2/5

Step-by-step explanation:

Divide:

2 divided by 5 equals 0.4, which is equivalent to 4/10, which simplifies to 2/5.

Multiply to check:

2/5 times 5 equals 2

So x=2/5

Answer:

72

Step-by-step explanation:

find the small square first. to find the height, subtract 3 from 9. you get 6. then to find the length, subtract 6 from 12. you also get 6. so the square is 6x6 which equals 36. then go to the top rectangle. hieght is 3 and length is 12. 3x12 is also 36. 36+36 is 72.

pls mark brainliest.

Answer:

The slope is undefined

Step-by-step explanation:

Answer:

Zero

Step-by-step explanation:

x-value remains at zero. This means the line is horizontal, so slope is zero.

40m+35=

Step-by-step explanation:

I'm not sure but I think it is this

40m+35=

Answer:

The third one down.

Step-by-step explanation:

each ticket cost 22$ so 22$ pet ticket (X) plus parking

Answer:

5/1

Step-by-step explanation:

Answer:

5/1

Step-by-step explanation:

just put a 1 at the bottom...

Answer:

y = 6x

Step-by-step explanation:

You can easily find the slope by using slope formula:

(y2-y1) / (x2-x1) (the numbers are subscript)

E.g: (24-12) / (4-2) = 12/2 = 6

m(slope) = 6

Hope this helped :)

(You can also check if it’s correct by inputting the coords into the equation, seeing if all solutions are aplicable).

Answer:

-45 (9x-20) - 3x = 45x-6

-405x+900-3x = 45x-6

-408x+900 = 45x-6 (combine like terms)

906=453x (add 6 to 900 and - 408x to 45x)

2=x (divided )

X=2

Step-by-step explanation: I  hope this helps.

Answer:

Newton's 2nd Law says that an object accelerates if there is a net (unbalanced) force on it. Looking at the wagon in the diagram above, you can see that there is just one force exerted on the wagon - the force that the horse exerts on it. The wagon accelerates because the horse pulls on it!

Answer:

[tex]\frac{623}{8}[/tex]

Step-by-step explanation:

[tex]\frac{78.875x1000}{1 x 1000} =\frac{77875}{1000}[/tex][tex]= \frac{623}{8}[/tex]

Answer:

623/8

Step-by-step explanation:

steps to convert decimal into fraction

Write 77.875 as  

77.875

1

Multiply both numerator and denominator by 10 for every number after the decimal point

77.875 × 1000

1 × 1000

=  

77875

1000

Reducing the fraction gives

623

8

Answer:

1. First box, the missing fraction = 1/10

2. For the 2nd box

a. The missing fraction = 3/10

b. Percentage = 30%

3. For 7/10

Percentage = 70%

Step-by-step explanation:

From the question given above, the following data were obtained:

The strip is divided into 10 equal parts.

1. For the first box:

The missing fraction = 1/10

2. For the 2nd box

a. The missing fraction = 3/10

b. Percentage = 3/10 × 100 = 30%

3. For 7/10

Percentage = 7/10 × 100 = 70%

Answer:

A= 100 tons B= 54

Step-by-step explanation: Do 154-100 (because difference means subtraction).

Answer:

wrong

Step-by-step explanation:

go to my crib and eat his pickles

Answer:

6days

total cost-$66

additional days-5

Step-by-step explanation:

41+5(x-1)=31+7(x-1)

41+5x-5=31+7x-7

36+5x=24+7x

12=2x

x=6

36+30=66

The school sold 56 early admission tickets.

Step-by-step explanation:

To figure this out, you can multiply 80 by 0.7 and get the amount of early admission tickets that way.

If you wanted too, you could also do it by figuring out what 10% of 80 is (which is 8) and multiply that by 7 if that's easier for you.

Answer:

39 = m

Step-by-step explanation:

24 = m – 15

Add 15 to each side

24+15 = m – 15+15

39 = m

Answer:

if you're finding x, x=3

Answer:

$91,200

Step-by-step explanation:

I gave it my best shot sorry if it wrong

Answer: x= 10, y= 13. i dont know for sure so i'd wait for someone else to answer

Answer:

x = 12

y = 13

Step-by-step explanation:

by pythagoras theorem

x²=20²-16²

x²=400-256

x²=144

x=12

y²=x²+5²

y²=12²+5²

y²=144+25

y²=169

y=13