Solve for [x]. The pair of polygons are similar.

Answer:

D

Step-by-step explanation:

Answer:

18.84  in

Step-by-step explanation:

C= 2(pi)r

c= 2(3.14)(3)

c=18.84 in

Answer: 5250m^2

s^2

Step-by-step explanation:

To make this problem solvable, I have replaced the 't' in the second equation for a 'y'.

Answer:

x = -9

y = 2

Step-by-step explanation:

Solve the system:

2x + 3y = -12       [1]

2x + y = -16       [2]

Subtracting [1] and [2]:

3y - y = -12 + 16

2y = 4

y = 4/2 = 2

From [1]:

2x + 3(2) = -12

2x + 6 = -12

2x = -18

x = -18/2 = -9

Solution:

x = -9

y = 2

Answer:

60%

Step-by-step explanation:

Answer:

Step-by-step explanation:

Let's understand this problem with an example.

[tex]\frac{1}{3}[/tex] fraction of a cake defines one part taken out of total 3 parts of the cake.

If this cake is divided in 6 parts, [tex]\frac{1}{3}[/tex] of the cake will be defined by the two parts parts chosen out of 6 parts of the cake.

Algebraically we represent this phenomenon with,

[tex]\frac{1}{3}=\frac{1\times 2}{3\times 2}=\frac{2}{6}[/tex]

Therefore, color two parts out of 6 to represent [tex]\frac{1}{3}[/tex]

56 is the right answer trust me

Answer:

1, 2 and 4

Step-by-step explanation:

Answer:

Tristan has a 17/24 lb fraction of a pound of grapes now.

Step-by-step explanation:

Given

To determine

What fraction of a pound of grapes does Tristan have now?

In order to get the total fraction of a pound of grapes, all we need is to add the number of grapes Tristan had at home and the number of grapes Tristan had at the store.

i.e.

Current number grapes = 1/3 + 3/8

Least Common Multiple of 3, 8: 24

Adjust fractions based on L.C.M

                                          = 8/24 + 9/24

Apply the fraction rule:   [tex]\frac{a}{c}+\frac{b}{c}=\frac{a+b}{c}[/tex]

                                           = (8 + 9) / 24

                                            = 17/24 lb

Therefore, Tristan has a 17/24 lb fraction of a pound of grapes now.

Answer:

71%

Step-by-step explanation:

I think the easiest way to think of this is to pretend that there are a total of 100 students at the high school, so that means the amount of people who work part time is 45% of 100 = 45 people. If 60% of those students love math, you do 0.6 * 45 = 27 people.

Next, 80% of the students who do not have a part time job (100 - 45 = 55) love math, so 0.8 * 55 = 44 people.

44 + 27 = 71, so the percent is 71/100 = 71%.

let me know if any part of that doesn't make sense

Answer: I got

-4.4c+1.1

Answer:

-4.4c+1.1

Step-by-step explanation:

Answer:

Option A is the correct answer

Step-by-step explanation:

BA - BD = DA and BC - BE = EC

Answer:

Cubed Root (3√x) of

512

Cubed Root

8.0000000000

Step-by-step explanation:

Answer:

1.15775367252

Step-by-step explanation:

This is a really weird question but...

Answer:

Step-by-step explanation:

7 - 3 = 4 so 4

my tiger drawing is cool

Unit rate is the quantity of an amount of something at a rate of one of another quantity

1 bowl = 64 cups

1 pint = 2 cups

64 cups = 32 pints

1 bowl = 32 pints

A punch bowl can hold 32 pints of punch.

It is the quantity of an amount of something at a rate of one of another quantity.

In 2 hours, a man can walk for 6 miles

In 1 hour, a man will walk for 3 miles.

We have,

A punch bowl = 64 cups

1 pint = 2 cups.

The number of pints of punch in the punch bowl.

1 pint = 2 cups

Multiply 32 on both sides.

32 x 1 pint = 32 x 2 cups

32 pints = 64 cups

This means,

A punch bowl can hold 32 pints of punch.

Thus,

A punch bowl can hold 32 pints of punch.

Learn more about unit rates here:

https://brainly.com/question/11258929

#SPJ2

Answer:

The answer would be option B. 14

Step-by-step explanation:

Just got this right on edge. - hope it helps :D

Brainliest would be greatly appreciated :)

When the law of cosines is used so here the value of m is to be considered as the 14.

SInce

the law of cosines be [tex]c^2 = a^2 + b^2 - 2ab . cos(C)[/tex]

And, for the given triangle

c = m

a = 27

b = 18

And, c = 28 degrees

So,

[tex]m^2 = 27^2 + 18^2 - 2.27.18. cos(28)\\\\= 729+ 324 - 972. 0.882947592859\\\\= 1053 - 0.882947592859\\\\= 194.7749397[/tex]

So, m = 14

hence, When the law of cosines is used so here the value of m is to be considered as the 14.

Learn more about cosine here; https://brainly.com/question/15793827

Answer:

I cant see the entire question

Step-by-step explanation:

Answer:

no

Step-by-step explanation:

All multiples of 5 end in 0 or 5. 2,102 does not end in 0 or 5, so it is not a multiple of 5.

                  420

            ---------------------

      5   |   2102

               20

              ----------

                 10

                 10

                --------

                   02

                     0

                  -----

                      2

2,102 divided by 5 equals 420 remainder 2. Since there is a remainder, it is not divisible.

Answer:

I think it's answer c but I'm not sure

Step-by-step explanation:

Sum of angles =180

(7x-1)+(4x+16)+(3x-17)=14x-2=180 14x=182

x=13

Answer:

24 inches

Step-by-step explanation:

Similar to the question you asked earlier, this question also has 3 small rectangles and we can combine it to make it a one big rectangle. The equation for the perimeter is this:

2W + 2L = P

We know W and P (the width of the small rectangles times 3), thus plugging in those values would give us:

2(30*3) + 2L = 324

180 + 2L = 324

2L = 144

L = 72

We need to divide this number by 3 to get the length of the small rectangle, which would give us 72/3 or 24.

Answer:

20%, 30%

Step-by-step explanation:

A diamond ring that normally sells for $1275 is now being sold at $1020

The percent mark down of the diamond ring can be calculated as follows

= 1275-1020

= 255

= 255/1275 ×100

= 0.2 ×100

= 20%

A ruby ring that sells for $290 is now being sold at $203

= 290-203

= 87

= 87/290 ×100

= 0.3×100

= 30%

Hence the percent mark down for the diamond ring and ruby ring is 20% and 30% respectively

Answer: The ten ounce drink is a better deal.

The Explanation: Why? Well, since you are getting 10 ounces of a drink you spend only 32 cents on each ounce whereas with the 6 ounces you end up spending 36 cents per ounce. You might be spending more money on the ten ounces but when you break down the cost of the drink per ounce you figure out that it is the best deal possible!

Answer:

The correct option is 97 ft.

Step-by-step explanation:

It is given that the wire is 90 feet away from the building.

The required figure is shown below:

Let the length of the wire is AC.

Here, the base is 90 feet and we need to find the value of AC.

[tex]\cos \theta=\frac{\text{Adj}}{\text{Hyp}}[/tex]

[tex]\cos 22^{\circ} = \frac{BC}{AC}[/tex]

[tex]0.927\approx \frac{90}{AC}[/tex]

[tex]AC\approx 97\text{ ft}[/tex] (nearest foot)

Hence, the correct option is 97 ft.

Answer:

G 3cubic centimetre

Step-by-step explanation:

Answer:

G

Step-by-step explanation:

The big one has 6 cubes, and each is 1-by-1, so the volume of Figure 1 is 6. The smaller one has 3 cubes and is also 1-by-1, so the volume of Figure 2 is 3. 6-3=3

Answer:

70 trucks

Step-by-step explanation:

420/6 = 70