a single die is rolled. How many ways can you roll a number that is prime, followed by a 6?

[tex]\frac{7.5*10^{12} }{2.5*10^{4} } =\frac{7.5}{2.5} *\frac{10^{12} }{10^{4} } = 3 * 10^{12 - 4} = 3*10^8[/tex]

Hope that helps!

[tex]3 \times 10^8[/tex]

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Explanation:

Divide 7.5 over 2.5 to get 3

Dividing the other terms means we subtract the exponents using this rule

[tex]\frac{a^b}{a^c} = a^{b-c}[/tex]

So,

[tex]\frac{10^{12}}{10^4} = 10^{12-4} = 10^8[/tex]

Overall,

[tex]\frac{7.5 \times 10^{12}}{2.5 \times 10^4} = 3 \times 10^8[/tex] which points to choice C

If you wanted to expand this out, then 3.0 becomes 300,000,000 = 300 million after moving the decimal point 8 spots to the right.

Answer:

Adjacent angles

Step-by-step explanation:

I can't see answer choice D in the photo provided, but the answer would be adjacent due to that fact that angles a and b are right next to each other, without forming a 90 or 180 degree angle.

Answer:

the answer is a

Step-by-step explanation:

all of the lines are vertical

Answer: 4 m

Step-by-step explanation:

Let the amount each dimension was increased by be x.

Now we can set up a equation.

(2+x)(4+x) = 48

8 + 2x + 4x + x^2 = 48

x^2 + 6x - 40 = 0.

We can factor the left side of the equation.

(x+10)(x-4) = 0.

Therefore, x equals either -10 or 4. Since you can't increase a dimension by a negative amount, x must equal to 4.

Answer:The new garden is 7m by 8m.

Step-by-step explanation:The dimensions of a rectangular garden were 4 m by 5 m. Each dimension was increased by the same amount. The garden then had an area of 56 m^2. Find the dimensions of the new garden.

Your welcome, mind pressing the golden crown down below it would help me out alot . and if u have any other questions or homework that u need to be answered u can message me

Answer:

86°

Step-by-step explanation:

As we know that when a transversal intersects two parallel line , then the sum of co-interior angles is 180° . Hence here one of the two co-interior angles is 94° and we are are interested in finding the second one . So , let the unknown angle be x , then ;

[tex]\implies \rm x + 94^\circ = 180^\circ [/tex]

Subtract 94° from both sides,

[tex]\implies \rm x = 180^\circ -94^\circ[/tex]

Simplify,

[tex]\implies \rm \underline{\underline{x = 86^\circ}}[/tex]

Hence the required answer is 86°

Answer:

HE HE HE HA HE HE HE HAHEHEHEHEHEHEHHE

Answer:

A)

Step-by-step explanation:

Given expression:

To factor the given expression completely.

Solution:

In order to factor the expression, we will factor in pairs.

We will factor the G.C.F of the terms in the pairs.

G.C.F. of  and  can be given as:

Thus, G.C.F. =

G.C.F. of  and  can be given as:

Thus, G.C.F. =

The expression after factoring the G.C.F. pairs is given as:

Taking G.C.F. of the whole expression as  is a common term.

The expression is completely factored.

Step-by-step explanation:

Answer:

A. Got it right on my test

Step-by-step explanation:

A car travels 440km in 15.4 hours -> In 1 hour, the car travel 1/(15.4) the distance.

So in an hour, the car travel : 440 x 1/(15.4) = 28.5714285714... (round to 29)

So, the average speed of the car is approximately 29 km/h

Answer:

Step-by-step explanation:

B. True

A. Is a bit ambiguous. KLM technically speaking, I suppose, is sort of true, but KLM can be found. Enter  true.

C. is False

35 + 72.5 + x = 180              Combine the terms on the left

107.5 +x = 180                      Subtract 107.5 from both sides.

107.5         107.5

x =             72.5

Answer:

93

Step-by-step explanation:

Add all of the numbers and divide them by the number of numbers there are.


Hope this helped  ·ω·

Answer:

Here,L=20m , a=109sq.m

let,breadth be x

we have a=l×b

or,100=20×x

or,100/20=x

or,5=x

hence,the breadth of the hall is 5m.answer

Answer:

5m²

Step-by-step explanation:

To find the breadth of a rectangle (the hallwa) simply Divide the area by the length

So . .

100m² ÷ 20 = 5m²

Answer:

1,800

Step-by-step explanation:

Divide 207 by .115

This gives you the dollar amount of shoes sold.

Answer:

641799

Step-by-step explanation:

274561

+367238

641799

Answer:

No

Step-by-step explanation:

Since the height is 3, the base much is equal to 6 because when you use the triangle area formula you get (3*6)/2 which is = 9. This also doesn't contain any uniqueness in a triangle.

Answer:

Identify the smaller acute angle associated with the reflex angle. A reflex angle has more than 180 degrees but fewer than 360.

Draw a vertical line connecting the rays of the acute angle. ...

Measure the rise and the run of the acute angle. ...

Divide rise by run to find the slope of the acute angle. ...

Step-by-step explanation:

y = 155000 (1+.08)⁹ ⇒ 309,845.72

Answer:

30.6

Step-by-step explanation:

First you will Subtract 208.6 to 29.8 gallons then you'll get your answer but your still need to divide the numbers you got when you subtracted to the miles from her destination then there's your answer

Answer:

22

Step-by-step explanation:

mean = sum of all data/n.o of data

= 24+31+12+38+12+15/6

= 22

Answer: 120

Step-by-step explanation:

100 + 20 = 120. that's it

What you should do is to collect like terms, which are all the figures that has a coefficient like 8x, 7x, 6x. they all have x in them

so try doing the same for the 2 questions

Pls mark brainliest

Answer:

cos(X) = 40/41, sin(X) = 9/41, tan(X) = 9/40

Step-by-step explanation:

Know the acronym SOHCAHTOA: Sine is the Opposite side divided by the Hypotenuse, Cosine is the Adjacent side divided by the Hypotenuse, and Tangent is the Opposite side divided by the Adjacent side.

Answer:

Step-by-step explanation:

because interior angles are equal with parallel lines

Answer:

angles one and two are supplementary angles and adjacent angles

Step-by-step explanation:

Definitions:

Supplementary angles: two angles that add to 180 deg

Adjacent angles: two angles that have a common side and a common vertex (corner point)  and don't overlap

complementary angles: two angles that add up to 90 deg

vertical angles: two angles that are directly opposite from each other, formed by intersecting lines

Answer:

77 degrees

Step-by-step explanation:

A triangle is 180 degrees

Step 1. 180-26=154

Step 2. 154/2=77 (Since both angles are x, it means they are both congruent, so you can assume that both angles are 77)

x=77

Answer:

<

Step-by-step explanation:

< because 10 is lower than 43

Also, can you please tell me 43 what quantity? like qt, or ml?

My gratitude attitude - THANKS!

Answer:

Yes.

Step-by-step explanation:

To find if a triangle is a right triangle or not, we use the Pythagorean theorem. The Pythagorean theorem states that [tex]a^{2} + b^{2} = c^{2}[/tex].

a and b are the triangle legs. The c is the hypotenuse of the triangle.

Now, to find if a triangle is a right triangle, we plug in 9 for a and b and 9root2 for c.

[tex]9^{2} + 9^{2} = (9\sqrt{2})^{2}[/tex]

81 + 81 = 81 * 2

162 = 162

So the given triangle, is indeed a right triangle.

Answer:

y= -2x +3

Step-by-step explanation:

• It is when the equation of a line is written as y= mx +c, where m is the gradient (or slope) and c is the y- intercept.

• Two things are needed in order to find the equation of a line, namely

Do note that in the case where the gradient of the line is not stated in the question, it can be obtained using the gradient formula as long as you have two pairs of coordinates. In the formula shown below, (x₁, y₁) is the first pair of coordinates while (x₂, y₂) is the second pair of coordinates.

[tex]\boxed{gradient=\frac{y_1 -y_2}{x_1 -x_2} }[/tex]

Firstly, let's work out the gradient of the line! In order to do so, we need to identify 2 pairs of coordinates so that we can plug them into the gradient formula.

2 points identified: (0, 3) and (1, 1)

Using the gradient formula,

gradient

[tex]=\frac{3-1}{0-1}[/tex]

[tex]=\frac{2}{-1}[/tex]

= -2

Substitute the value of the gradient into the equation:

y= -2x +c

c is the y-intercept, which is the y-value in which the line cuts through the y-axis (i.e. occurs at x= 0). Since we have already identified the y-intercept, (0, 3), as one of our points, we can substitute the y-coordinate value into c.

y= -2x +3

In the case where the y-intercept cannot be identified from the graph, you can substitute a pair of coordinates in which the line passes through into the equation after the value of m has been substituted. After solving for c, substitute its value back into the equation and you will arrive at your answer.

y= -2x +c

When x= 1, y= 1,

1= -2(1) +c

1= -2 +c

c= 1 +2

c= 3

Thus, the equation of the line is y= -2x +3.

Answer:

b= 352/3

or b= 117.33

Step-by-step explanation:

262-3x+85=-5

-3x+(262+85)=-5

simplify the arithmetic

-3x+347=-5

Group all constants on the right side of the equation

-3x+347=-5

Subtract  from both sides:

-3x+347-347=-5-347

Simplify the arithmetic:

-3x=-5-347

-3x=-352

isolate the x

-3x=-352

Divide both sides by -3

-3x/-3}=-352/-3}

Cancel out the negatives

3x/3}=-352/-3

Simplify the fraction

x= -352/-3

Cancel out the negatives

x=352/3