Which angles are complementary to each other? Select all that apply.

Answer: X - 2/3

Step-by-step explanation:

x is the number

the number, x, is having 2/3 taken away from it

Answer:

6465.89 yards

Step-by-step explanation:

Answer: P = 3a

Step-by-step explanation:

3(4x - 8)

12x-24

12x = 24

x = 24/12

x=2

3(4X2 = 8 - 8)

3(0)

0

Answer:

6 Faces

12 Edges

8 vertices

Step-by-step explanation:

The faces are all the flat surfaces

The Edges are the thick black lines

The Vertices are the extreme points where edges meet

Answer: hope this helps ♡

Answer:

a) 9x + 7y = 279

3x + 5y = 135

b) X (Weight of each large box) = 18.75 kilograms

Y (Weight of each small box) = 15.75 kilograms

Step-by-step explanation:

Let's assume:

X is weight of each large box

Y is weight of each small box

First, multiply the opposite number to get the same value of y:

9x + 7y = 279 ..... ×5

3x + 5y = 135 ...... ×7

Second, here comes the outcome of the multiplication from both side:

45x + 35y = 1,395

21x + 35y = 945

24x = 450

x = 18.75 kg

if x = 18.75, then:

3x + 5y = 135

3×(18.75) + 5y = 135

56.25 + 5y = 135

5y = 135 - 56.25

5y = 78.75

y = 15.75 kg

If you try to input the x and y value into the part a) equation, then you will get the same total weight for first and second delivery respectively.

Hope it helps. Thanks!

Answer:

The is 20 hours I think

Step-by-step explanation:

That is when 2 lines meet up when they are the same difference from Kansas City.

Answer:

17.5

Step-by-step explanation:

x=2

y=7

when y by x, then multiple y by 5.

7/2= 3.5

3.5×5= 17.5

you can also do 7x2 which would give you 14 and then divide 7 by 2 to get 3.5, and add the two together, so 14+3.5=17.

Answer:

C and D

Step-by-step explanation:

you could draw them connecting to each other using your ruler and predict if ita a triangle or not .

also the sum of any 2 sides of a triangle must be greater than the measure of the third side unless equilateral Triangle

Answer: 33

Step-by-step explanation:
36 / 4 = 9
24 + 9 = 33

Answer:

33

Step-by-step explanation:

Step-by-step explanation:

8 / pound

so if he give 40 $ fo candy then 40/8

= 5 so he will buy 5 pound candy

Answer:

13

Step-by-step explanation:

if there are 5 tanks and 65 fish in all the tanks together, you take 65 and divide it by 5 to get 13 fish in each tank

: )

Answer:

10.84.

Step-by-step explanation:

To find the constant of proportionality, we can use the fact that the relationship between the number of fish and fish tanks is proportional. This means that the ratio of the number of fish to the number of fish tanks is always the same.

From the graph, we can see that when there are 65 fish, there are 5 fish tanks. When there are 52 fish, there are 6 fish tanks. Let's use these two data points to find the constant of proportionality:

The constant of proportionality = (Number of fish) / (Number of fish tanks)

For the first data point, we have:

65 / 5 = 13

For the second data point, we have:

52 / 6 = 8.67

We can see that these two values are not the same, which means that the relationship between the number of fish and the number of fish tanks is not exactly proportional. However, we can still find an average constant of proportionality between these two values:

(13 + 8.67) / 2 = 10.84

So the constant of proportionality, in terms of the number of fish per fish tank, is approximately 10.84.

Answer:

Step-by-step explanation:

its prolly c

Answer is B, there ya go.

Answer:

11 4/7

Step-by-step explanation:

The tables with greater unit rate than the graph are given as follows:

A proportional relationship is defined according to the equation presented as follows:

y = kx.

In which k is the constant of proportionality, representing the increase in the output variable y when the constant variable x is increased by one, thus being also called unit rate.

The unit rate of the graph is given as follows:

k = 20/11

k = 1.82.

For each table, the rate is given as follows:

More can be learned about proportional relationships at https://brainly.com/question/7723640

#SPJ1

Answer:

Step-by-step explanation:

To find the area of a rectangle, you multiply the length by the height.

First, we need to convert the mixed numbers to improper fractions:

Length: 6 3/4 ft = (6 x 4 + 3) / 4 ft = 27 / 4 ft

Height: 2 2/12 ft = (2 x 12 + 2) / 12 ft = 26 / 12 ft = 13 / 6 ft

Now we can calculate the area:

Area = Length x Height

Area = (27 / 4) ft x (13 / 6) ft

Area = 351 / 24 ft^2

Area = 14 11/24 ft^2

Therefore, the area of the rectangle is 14 11/24 square feet.

Answer:

Ok so,

Step-by-step explanation:

Step 1: Factor the numerator and the denominator.

Step 2: List restricted values.

Step 3: Cancel common factors.

Step 4: Reduce to lowest terms and note any restricted values not implied by the expression.

Answer:677890-= solution ?

Step-by-step explanation:

98-0890'

that's the solution

Answer:

Step-by-step explanation:

The answer is 200 km.

Answer:

See below.

Step-by-step explanation:

The fact that the points are on opposite sides of the y-axis does not affect the process of finding the distance between the two points. The distance between two points in a two-dimensional coordinate system can be found using the distance formula, which is based on the coordinates of the two points and does not depend on which side of the y-axis they lie. The distance formula is:

d = sqrt((x2 - x1)^2 + (y2 - y1)^2)

where (x1, y1) and (x2, y2) are the coordinates of the two points, and d is the distance between them. The formula involves squaring the differences between the x-coordinates and the y-coordinates of the two points, and then taking the square root of the sum of the squares. The process remains the same regardless of which side of the y-axis the points are located.

Answer: Q1: x+3+x-1+x+1 = 90

Step-by-step explanation:

Answer: b or c

Step-by-step explanation:

Answer:

ar of triangke is 1 /2 base*height

so

ar = 1/2 * 8.9*14.3

ans = 63.63 sq cm

Answer: 63.63cm

Step-by-step explanation: To find the area for a triangle, the formula is A=L*W divided by 2. So you want to do A=14.3*8.9/2= 63.63500 (63.63).

Have a good day.

Answer:

4^2×3^2

Step-by-step explanation:

=4×4×3×3

=16×9

=144

Hope this helped you!

The two ordered pairs are (4,-2) and (-2,2)

Answer: up to 120 pieces

Step-by-step explanation:

Answer:

See explanation

Step-by-step explanation:

2x<64 [divide the 2 and 64 from both sides]

2x\2<64\2

x=32

Answer:

410.6 cubic cm

Step-by-step explanation:

Formula V = (l x w x h) / 3

        V =       ( 8 x 14 x 11) / 3

        V =   1232 / 3

        V = 410.6 cubic cm