P|z help. I have no idea how to do this.


Factor the expression completely by finding the greatest common factors.

13b - 10b

Answer:

Even numbers can be divided evenly into groups of two. The number four can be divided into two groups of two.

Odd numbers can NOT be divided evenly into groups of two. The number five can be divided into two groups of two and one group of one.

Even numbers always end with a digit of 0, 2, 4, 6 or 8.

2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30 are even numbers.

Odd numbers always end with a digit of 1, 3, 5, 7, or 9.

1, 3, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23, 25, 27, 29, 31 are odd numbers

Step-by-step explanation:

Answer:

{1, 3, 5, 7, 9, 11, 13, 15, 17, 19}

Step-by-step explanation:

Answer:

the two accounts don't compare and account A earned 180

Step-by-step explanation:

interest =beginning amount or principal amount *rate *time in years /100 so that would be 1500*4*3/ 100 and 1500*6*1.9/100

Answer:

313 square feet

Step-by-step explanation:

313 square feet

Answer:

A) 25

Step-by-step explanation:

sides of top square are all 13 and sides of bottom square are all 12

we now have the hypotenuse (13) and another side length of the triangle (12) using a^2+b^2=c^2 we can find the side of the square then its area.

144+b^2=169

b^2=25

b=5, which means the smallest square's sides are all 5 making it have an area of 25

Answer:

a) 7 blocks

b) 16

c) 10

d) 13

Answer: I don't speak spanish but to simplify that equation, the answer is 32.

Step-by-step explanation:

First cross multiply (4x) and (128), then divide 4x and 128 by 4 and you will get x = 32. Hope this helps.

Answer:

Iam sorry

Step-by-step explanation:

I don't know the answer

Answer:

32 have a nice day (;

Step-by-step explanation:

Answer: lxWxh= v

Step-by-step explanation:

To find the length of a rectangular prism, there should be two missing sides. Since we don't have length or width, you find what times 8 times another number equals 250.

Answer:

25.7C

Step-by-step explanation:

Petrol 410F

Iodine 184.3C

Convert the boiling point of petrol to celcius

Subract 32 from the farenheit reading and multiply by 5/9 to get celcius reading

(410-32) x 5/9 = 210C

210C - 184.3C = 25.7C

Answer:

\(A=\frac{ab}{2}\) or \(A = a *\sqrt{c^2-a^2} /2\)

Step-by-step explanation:

Depending on the values you take depends on the equation you would use to solve for the area of a right triangle(the first answer accounts for measuring both arms(the sides connected to the 90 degree angle(a and b)), where as the second answer accounts for using the hypotenuse and one of the arms). That means that a 90 degree angle is involved, or as illustrated here, the square in the bottom right corner. If this were a non-right angle triangle, a different formula utilizing the height of the triangle would be used instead.

\(A = \frac{h_{b}+b}{2}\)

Since the right angle exists, a height is already given using one of the arms of the triangle in its place. We can also confirm it is a triangle by adding up all degrees of the triangle, in which it would equal 180 degrees confirming it is indeed a triangle as well.

By using trigonometric relations we will see that the area is:

How to find the area of one triangular section?

Remember that the area of a right triangle is equal to the product between the cathetus divided by 2.

Sadly, here we don't have the measures of any sides of the triangle, so getting the actual area is impossible, but if we assume that some dimension is given (like the height, let's say that is h).

h is the cathetus adjacent to the 60° angle, then the other cathetus (the bottom one) is given by:

tan(60°) = x/h

x = tan(60°)*h

Then our two catheti are h and tan(60°)*h.

This means that the area will be:

Here we only used trigonometric properties, so this area will work for any height given (always that the value of h is the cathetus adjacent to the 60° angle).

If you want to learn more about right triangles:

brainly.com/question/2217700

#SPJ1

Answer:

147894.736842

Answer:

1=x

Step-by-step explanation:

The equation would be 2=3-√x *x

subtract 3 from both sides

-1=-√x *x

multiply x*x

-1=-√x^2

the square and the square root cancel each other out

-1=-x

1=x

Now to check the answer works.

2=3-√1*1

2=3-√1

2=3-1

2=2

Answer:

D

Step-by-step explanation:

because it is 3.666 and if you put it into a fraction it would be 3 2/3 duh

Answer: is C

Step-by-step explanation:

Three 1’s, two 2’s, and one 1.

312211.

1

11

21

1211

111221

111

22

This pattern uses rhyme scheme type method.

Hope it helps you..

Answered by Benjemin ☺️

✅

9514 1404 393

Answer:

  £27

Step-by-step explanation:

If we assume that more than 10 bean bags will be purchased, their individual cost will be £45 - 10%×£45 = £40.50. Then the total cost of n beanbags and a coffee machine will satisfy the inequality ...

  £40.50n +£320 ≤ £1400

  40.50n ≤ 1080

  n ≤ 26 2/3 . . . . . . . 26 is more than 10, so the discount will be applied

Only an integer number of beanbags can be purchased, so the purchase of 26 beanbags and the coffee machine will leave a left-over amount of ...

  £1400 -(320 +26×40.50) = £1400 -1373 = £27

The employees will have £27 left over.

Answer:

The answer is £27.

Answer:

≈ 9.4 cm

Step-by-step explanation:

P(-4, -2), Q(4,3)

d= √(x2-x1)²+(y2-y1)²=√ (4+4)²+(3+2)²= √64+25 = √89 ≈ 9.4 cm

Answer:

9.4

Step-by-step explanation:

Hello! To solve this problem, you need to know the distance between two points formula. That is \(\sqrt{(x_{2}-x_{1})^2+(y_{2}-y_{1})^2 } \\\). Now, just plug in the numbers from the equation. \(x_{2}\) is -4, \(x_{1}\) is 4, \(y_{2}\) is -2, and \(y_{1}\) is 3. So, then you have \(\sqrt{(-4-4)^2+(-2-3)^2}\), which is equal to \(\sqrt{89\). \(\sqrt{89\) rounded to one decimal place is 9.4. I believe that is the right answer, please let me know if it helped.

Answer:

15 sides

Step-by-step explanation:

As we know the full angles of a polygon is 360°

And

Each side has angle 24°

So,

n = 360/24

n = 15 sides

I hope my answer helps you.

Answer:

(2, -3)

Step-by-step explanation:

their is one solution at (2,-3) because that is where the two lines intercept eachother

3 6/8

So it would be answer b

Answer:

3 6/8 inch

Hope this helps!

Answer:

0.14 and 0.19

Step-by-step explanation: The order is going up by 0.05 which leads me to believe the two numbers that are blank would have to be 0.14 and 0.19.

Answer:

10 3/4

Step-by-step explanation:

\(x + \frac{7}{4} = - \frac{5}{2} \times - \frac{5}{1} \\ x = \frac{25}{2} - \frac{7}{4} \\ x = \frac{43}{4} \\ x = 10 + \frac{3}{4} \)

Answer: The correct answer is:

Probability of rolling a number less than 3: 2/6 or 1/3

Step-by-step explanation:

Explanation: Out of the six possible outcomes (numbers 1, 2, 3, 4, 5, 6), there are two outcomes that meet the condition of rolling a number less than 3, which are 1 and 2. Therefore, the probability of rolling a number less than 3 is 2 out of 6, which simplifies to 1/3.

Probability of not rolling a number less than 3: 4/6 or 2/3.

Explanation: To find the probability of not rolling a number less than 3, we consider the outcomes that are not favorable (i.e., rolling a 3, 4, 5, or 6). There are four such outcomes, so the probability of not rolling a number less than 3 is 4 out of 6, which simplifies to 2/3. :D