find the value of x help plz​

Answer:144

Step-by-step explanation:

When area is dilated you have to multiply the dialation factor by itself, in this case (12 x 12)

Answer:

141 in²

Obviously don't write 141 in² because they've already wrote the in² part for you

Answer:

Hello! answer: 37

Step-by-step explanation:

Triangles add up to 180 degrees 98 + 45 = 143

180 - 143 = 37 therefore x = 37 HOPE THAT HELPS!

The measure of the third angle of this triangle is 37°.

A triangle is a three-sided closed-plane figure formed by joining three noncolinear points. Based on the side property triangles are of three types they are Equilateral triangle, Scalene triangle, and Isosceles triangle.

We know the sum of all the interior angles in a triangle is 180°.

Given, A triangle and it's measure of two interior angles are 98° and 45°

respectively.

let, The third angle be 'x'.

Therefore,

98° + 45° + x = 180°.

x = 180° - 98° - 45°.

x = 37°.

So, the measure of the third angle is 37°.

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Answer:

scale 1-1in=3ft

scale 2-1in=4ft

Answer:

Step-by-step explanation:

I feel like its C

Answer:

Step-by-step explanation:

Answer:

D is the right choice and no you cannot fit the pizza inside the box.

Step-by-step explanation:

D is the answer because to turn 2/3 into a decimal you would divide 2 by 3 and the answer you would get would be 0.66666666666...You would then add 12 to the answer and get 12.6666... Once you get this answer you would round it to the hundredths to get 12.67 but since that is not an option you could use D, 12.66 inches.

Answer:

I believe the answer is D.

Step-by-step explanation:

GOOGLE

Answer:

Option #4

Step-by-step explanation:

Expand option #4

=-3(1-2x)

=-3 -2x*-3

=-3+6x which is what your original equation was.

Answer:

Step-by-step explanation:

Just truely be open about your feelings, don't try and sugarcoat it, or leave things out, just be honest with her and tell her straight up, politely of course.

Answer:

if you've known her for a while go for it, but if she's like a hallway crush, you should get to know her first

Step-by-step explanation:

Answer:

Ian's pattern: 15, 31, 63, and 127.

Nicole's pattern:  485, 1457, and 4373.

Have a nice rest of your day :)

Answer:

Step-by-step explanation:

N

1, 5, 17,  53, 161

L

0, 1, 3, 7, 15

Cps

(1, 0)

(5, 1)

(17, 3)

(53, 7)

(161, 15)

Answer:

Which answers do you need?

Step-by-step explanation:

Explanation:

The data from the stem-and-leaf plot is:

10,

24,25,26,

30,30,32,33,

40,45,46

Add up those values

10+24+25+26+30+30+32+33+40+45+46 = 341

Then divide over n = 11 which is the sample size.

341/11 = 31 is the arithmetic mean.

Answer:

341/11 = 31 is the arithmetic mean.

Step-by-step explanation:

Answer:

C +-4

Step-by-step explanation:

Answer:

x=6

Step-by-step explanation:

Remember, a triangle adds to 180 degrees. So add all the sides to 180 and solve.

Answer:

Step-by-step explanation:

To find the number of bananas, we need to determine the proportion of bananas in the total number of fruits based on the given ratio.

Let's assume that the ratio of oranges, apples, and bananas can be represented by 8x, 5x, and 2x, respectively, where x is a common multiplier.

The sum of the parts in the ratio is 8x + 5x + 2x = 15x.

We know that the total number of fruits is 120. Therefore, we can set up the following equation:

15x = 120

To solve for x, we divide both sides of the equation by 15:

x = 120 / 15

x = 8

Now that we know the value of x, we can find the number of bananas by multiplying it by the corresponding part of the ratio:

Number of bananas = 2x = 2 * 8 = 16

So, there are 16 bananas in total.

We can add all the parts to the ratio and get 15. Out of 15 parts, 2 are bananas. Now we can calculate how many fruits are in one part. One fifteenth of 120 is 8, so there are 8 fruits in one part. 2 parts are bananas, so multiplying 8 with 2 gives us our answer, 16.

Answer:

If you're asking about the last one, your answer is correct.

Step-by-step explanation:

Table in order:

64

35.7

24

76.16

Hope these were helpful!

Answer:

76.16

Step-by-step explanation:

x/112 = 32/100 cross multiply 100x = 3584 divided 3584 by 100 and get 35.84 now subtract 35.84 by original 122 and get 76.16

The correct answer is (D) -2x - 8.

To simplify the expression -1/3 ( 6x + 15 ) - 3, we can first apply the distributive property to the term in parentheses:

-1/3 ( 6x + 15 ) - 3 = -1/3 * 6x - 1/3 * 15 - 3

Then we can simplify using the properties of multiplication and division:

-1/3 * 6x - 1/3 * 15 - 3 = -2x - 5 - 3

Finally, we can combine like terms:

-2x - 5 - 3 = -2x - 8

The correct answer is therefore (D) -2x - 8.✅

Answer:

\(60\) times

Step-by-step explanation:

There are \(6+4+3+2=15\) marbles in total. Out of those, \(3\) are blue, so the probability of pulling a blue marble is \(\frac{3}{15}=\frac{1}{5}\). However, this is only the probability of pulling a blue marble when \(1\) marble is pulled at random. Therefore, we can expect a blue marble to be pulled \(\frac{1}{5}*300=60\) times if \(1\) marble is pulled \(300\) times at random. Hope this helps!

Answer:

a... 6x^8y^5

b.... 4x^5z^8

c.... 12a^9b^7

d.... 6s^6t^3

Answer:

81/450 or 18%

Step-by-step explanation:

Since you are trying to get the probability model for the chance silver will be selected, you add up 81,117 and 252. This gets you 450denominator and since you are trying to find the probability for sliver, you put 81 in the numerator. This gets the you fraction 81/450. If you divide it, you get 0.18. Now if you are trying to make a decimal into a percent, you move the decimal point two spots to the right. So, 0.18 becomes 18%.

Answer:

4/10 simplified: 2/5

Step-by-step explanation:

you just add them if you need to simplify it then it would be 2/5.

Answer:

9/12 + 2/12 (12 = GCF)

11/2

Step-by-step explanation:

Answer:

triangular pyramids

Answer:

triangular pyramids

Step-by-step explanation:

Just by see what they are

Answer:

20 inches

Step-by-step explanation:

+5 and -10

Answer:

5 -10

Step-by-step explanation:

this was on my unit test

Answer:

B; C

Step-by-step explanation:

V = (4/3)*pi*(r^3)

pi = 3.14, r = 4.5

so V = (4/3)(3.14)(4.5^3) which is choice B

--

use calculator to solve: V = 381.51 which is choice C

We can start by using the information given to set up an equation that represents the situation. Let x be the starting altitude.

We know that:

   The starting altitude + the altitude gained = the current altitude

   The current altitude is 285 feet

   The altitude gained is 296 feet

So, we can write an equation to represent this situation as:

x + 296 = 285

To find the starting altitude, we need to solve for x. To do this, we'll subtract 296 from both sides of the equation:

x + 296 - 296 = 285 - 296

x = -11

However, an altitude of -11 feet is not possible. We can infer that the starting altitude is actually 0 feet.

So the starting altitude is x=0 feet

Answer:

6 pints, 18 cups, 6 quarts, 2 gallons

Step-by-step explanation:

1 gallon = 16 cups

2 gallons = 32 cups

18 cups, 32 cups, 6 pints, 6 quarts

1 pint = 2.4 cups

6 pints = 14.4 cups (2.4*6)

18 cups, 32 cups, 14.4 cups, 6 quarts

1 quart = 4 cups

6 quarts = 24 cups (4*6)

18 cups, 32 cups, 14.4 cups, 24 cups

                          =

18 cups, 2 gallons, 6 pints, 6 quarts

                          ↓

6 pints, 18 cups, 6 quarts, 2 gallons

Answer:

the second integer is 35

Answer:

\({↪ \bold{answer}} \\ n(P{ \small{U}}Q) = n(P) + n(Q) - n(P{ \small{n}}Q) \\ n(P{ \small{n}}Q) = (20 + 30) - 40 \\ = 50 - 40 \\ { \boxed{ \green{n(P{ \small{n}}Q) = 10}}} \\ \\ { \small{ \underline{ \blue{⚜beckerjnr}}}}\)

n(P∩Q) = 10.

A set is a grouping of well-defined, separate things. The term "well-defined" refers to a certain characteristic that makes it clear whether or not the provided object belongs to the set. The word "distinct" denotes that each item in a collection must be unique. The general formula for sets is n(A∪B) = n(A) + n(B) - n(A⋂B).

Given the value of n(p)=20, n(Q)=30, and n (PUQ)=40, to find n(P∩Q). Let's put these values in the general formula of the set.

n(P∪Q) = n(P) + n(Q) - n(P⋂Q)

40 = 20 + 30 - n(P⋂Q)

n(P⋂Q) = 10

therefore the value of n(P⋂Q) is 10.

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Answer:

A, B, ad C

In order to find the ratio of something you must:

Add the parts of the ratio to find the total number of parts.

Find the value of each part of the ratio by dividing the number by the total number of parts calculated in step 1.

Multiply each part of the original ratio by the value of each part calculated in step 2.

Area: 392.7ft²

100π(Two half circles' area) + 25π(Quarter circle's area) = 392.7ft²

Perimeter:157.1

40π(two hald circles' perimter)+10π(Quarter circle's perimter)