HELP PLS! I CAN’T FAIL PRE-ALGEBRA!

Answer: you  can put the venus equation into calculator then put the neptune one and subtract those two.  Do the same for the second one but with the mercury and the neptune

Step-by-step explanation: kinda explained it on the answer

Answer:

C is your answer

Step-by-step explanation:

Answer: B

Step-by-step explanation:

it is multiplied by 5 each time since the growth factor is 5

Answer:

the first one is A The second on C the third one D and last one B

Step-by-step explanation:

Answer:

1/2 and 1/10

Step-by-step explanation:

Answer:

4/5 -  2/ 15=

0.66666666666

0.66666666666 in fraction form is 2/3

Step-by-step explanation:

I hope this helps <3  

Answer:

2/3 (0.6)

Step-by-step explanation:

To subtract fractions find the LCD then combine

Negative 3, negative 2.4, negative 1.5, negative 2 and one-fourth, negative 1 and one-eighth

Hope my answer helps you✌️

Answer:

-8.1

Step-by-step explanation:

Answer:

p=-8 6/35

Step-by-step explanation:

First, you multiply each side of the equation by 1 6/7 (p/1 6/7*1 6/7=-4.4*1 6/7), which would leave you with p=-286/35. This would simplify to p=-8 6/35, which is your answer.

I hope this helped!

Answer:

qr is = to 5.83 so its closest to 5.8

so A my guy brainlyness please

Step-by-step explanation:

\(~~~~~~~~~~~~\textit{distance between 2 points} \\\\ Q(\stackrel{x_1}{8}~,~\stackrel{y_1}{2})\qquad R(\stackrel{x_2}{5}~,~\stackrel{y_2}{7})\qquad \qquad d = \sqrt{( x_2- x_1)^2 + ( y_2- y_1)^2} \\\\\\ QR=\sqrt{(~~5 - 8~~)^2 + (~~7 - 2~~)^2} \implies QR=\sqrt{( -3 )^2 + ( 5 )^2} \\\\\\ \implies QR=\sqrt{ 9 + 25 } \implies QR=\sqrt{ 34 }\implies QR\approx 5.8\)

Answer:

Step-by-step explanation:

The formula for percent change is

\(\frac{original-new}{original}*100\)

Therefore,

\(\frac{250-100}{250}*100=60\)%

Answer: 60%

Step-by-step explanation:250 - 100 = 150

150/250 = 60/100 = 60%

Answer:   13= 3.75

Step-by-step explanation: \

−4.5=−1.2k

Divide both sides by −1.2.

−1.2

−4.5

​

=k

Expand  

−1.2

−4.5

​

 by multiplying both numerator and the denominator by 10.

−12

−45

​

=k

Reduce the fraction  

−12

−45

​

 to lowest terms by extracting and canceling out −3.

4

15

​

=k

Swap sides so that all variable terms are on the left hand side.

k=

4

15

​

Answer:

1/6

Step-by-step explanation:

2/4 times x = 2/24

Solve for x and you will get 1/6

Answer: 1/6

Step-by-step explanation:

Since 2 * 1 is just 2, all we need to do is to find the denominator. So we can just divide 4 from 24, and we get our answer, which is 6.

Which means the answer is 1/6.

Answer:

6(4 + 5)

Step-by-step explanation:

You are supposed to use reverse distributive proper and pull out the greatest common multiple. Since 6 both multiply's 4 into 24 and 5 into 30 we can pull that out and we are left with this:

6(4 + 5)

To determine the probability of rolling two even numbers, we need to find the favorable outcomes (outcomes with two even numbers) and divide it by the total number of possible outcomes.

The possible outcomes when rolling two dice are:

(1,1), (1,2), (1,3), (1,4), (1,5), (1,6)

(2,1), (2,2), (2,3), (2,4), (2,5), (2,6)

(3,1), (3,2), (3,3), (3,4), (3,5), (3,6)

(4,1), (4,2), (4,3), (4,4), (4,5), (4,6)

(5,1), (5,2), (5,3), (5,4), (5,5), (5,6)

(6,1), (6,2), (6,3), (6,4), (6,5), (6,6)

Out of these, the favorable outcomes (outcomes with two even numbers) are:

(2,2), (2,4), (2,6), (4,2), (4,4), (4,6), (6,2), (6,4), (6,6)

Thus, there are 9 favorable outcomes.

The total number of possible outcomes is 36 (since each die has 6 possible outcomes).

Therefore, the probability of rolling 2 even numbers is:

\(\text{Probability} = \frac{\text{Number of Favorable Outcomes}}{\text{Total Number of Possible Outcomes}} = \frac{9}{36} = \frac{1}{4} = 0.25\)

Hence, the probability of rolling 2 even numbers is 0.25 or 1/4.

Answer: orange

Step-by-step explanation:

If wavelengths of light from a certain region of the spectrum are absorbed by a material, then the materials will appear to be the complementary color Thus, for instance, if violet light with wavelength of 400nm is absorbed, the material will look yellow. If the material absorbs blue you will see the color orange.

Answer:

0.42

0.15

0.19

Step-by-step explanation:

Each person will drink (12.6/30=0.42) liters of punch.

Each person will drink (4.6/30=0.15) gallons of icecream.

Each person will drink (5.7/30=0.42) pounds of fudge.

Answer:

The baby has grown nine inches in ten months, so I think that is the rate of change. For me to give a more specific answer would need the question to be more specific.

Step-by-step explanation:

The percent of people of the people surveyed were satisfied with the car is  the percent of people of the people would buy that type of car again, so we have:  2015 ÷ 3100 × 100% = 65%

ANSWER: 65%

Ok done. Thank to me :3

Answer:

2015 / 3100%= 65%

Step-by-step explanation:

You could never tell how many people there are in this world. So that is why the 3100 should have a percentage which is divided by 2015, equals 65%.

Answer:

ez boi 10 for ab 2 for ef

Step-by-step explanation:

   uuu ar crazy

Answer:

7 g /5

−

8 /15

Step-by-step explanation:

Step-by-step explanation:

(2/3)(-4)(9) = -24

(5/16)(-2)(-4)(-4/5)= -2

(-3/4)(7/8)=-21/32

(2 3/5) (7/9)=91/45

Answer: 4 miles are equal to 7040

Step-by-step explanation:

As we know that the ratio can be simplified and the answer can be obtained,

according to the question 5 miles are equal to 8800.

so, here we arrange the ratio in its format as follows

Step 1:

              Miles: Yards

                      5:  8800

Step 2: here we bring the ratio to its simplest form by dividing by 5 on both sides, that is:

5/5=1

8800/5= 1760

Now we get:

                         Miles: Yards

                                 1: 1760

Step 3: now as we need to find the answer for 4 miles we need to multiply with 4 on both sides, that is:

                         Miles: Yards

                                4: 7040

from here we get the answer as 4 milesequalso 7040 yards.

Read more about Velocity,

https://brainly.com/question/2328454

Answer:

Step-by-step explanation:

Im no expert but you would need information on the length and width of the rectangular garden and walkway. To figure this out you would need the information on the width of the walkway and length and width of the rectangle.

Let's pretend a rectangle has a width of 4 and length of 6. I would do 4x6. Then for the walkway lets pretend the width is 3. Since the we know the length of the rectangle is 6 and the width 4, I would do 2(6x3)+2(4x3).

I don't really know if this is correct but let me know if it iss!:))

Answer: hope this helps ♡

Area = 52x + 5

Step-by-step explanation:

Area = Length × Width

Length = 6.5 ft

Width = 8x+5 ft

Area = 6.5 × (8x+5)

Area = 52x + 5

Answer:

It is A. Triangle If it's Above the red line  If its below the red line B. Trapezoid.

Step-by-step explanation:

If you look at the red line, and see the two shapes you can see a Triangle, and a trapezoid, but a trapezoid can not look tall, a trapezoid has to have a wide area, and a triangle can be any length for an example think, thin, wide, tall, skinny, acute angle, and a abuse angle so your answer would be A. Hope I helped you!

Trapezoid explanation : When you look at the bottom you can see the shape of the trapezoid it might look funny, but a trapezoid can be anything like skinny, tall, acute angle just like a triangle.

Answer:

Part A: You are buying candy bars online. They cost $6 each and there is an $18 shipping fee. You have $72 to spend. How many candy bars can you get?

Part B: x=9

Step-by-step explanation:

6x + 18= 72

You want to get x alone:

Subtract 18 from both sides

Rewrite:

6x= 72-18

Now, subtract 72-18

Rewrite:

6x= 54

Divide 6 from both sides

So, that would be 54/6

Answer: x=9

Hope this helps!!

Answer:

Step-by-step explanation:

Answer: x=9