Use the distributive property to simplify: 5(a+3b-2)***For your answer, DON'T use spaces. *

Answer:

2. 3/2 = 1.5. 3. 7. 5. 7/5 = 1.4. 4. 17. 12. 17/12 = 1.416666. 5. 41. 29. 41/29 = 1.413793. 1.3(c) 1.7(c).  let P2k = Xk and q2k = 2Yk.

Step-by-step explanation:

-3.8x + 7 and c = -75/14 and/or c = -5.35714

First equation:

1.2x + 7 - 5x =

Step 1 - Group like terms:

1.2 - 5x + 7

Step 2 - Add simliar elements:

1.2 x - 5x = -3.8x =

3.8x + 7

Answer: -3.8x + 7

Second equation:

2.2c - 3 = 2(6 - c) + 7c =

Step 1 - Multiply both sides by 10:

2.2c ⋅ 10-3 ⋅ 10 = 2(6 - c) ⋅ 10 + 7c ⋅ 10

Step 2 - Refine:

22c - 30 = 20(6-c) + 70c =

- Expand 20(6-c): 120 - 20c

22c - 30 = 120 - 20c + 70c

Step 3 - Add similar elements:

-20c + 70c = 50c =

22c - 30 = 120 + 50c

Step 4 - Add 30 to both sides:

22c - 30 + 30 = 120 + 50c + 30

Step 5 - Simplify:

22c = 50c + 150

Step 6 - Subtract 50c from both sides:

22c - 50c = 50c + 150 - 50c

Step 7 - Simplify:

-28c = 150

Step 8 - Divide both sides by -28:

-28c/-28 = 150/-28

Step 9 - Simplify:

c = -75/14

Answer:

Fraction form: c = -75/14

Decimal form: c = -5.35714

Hey! Your question wasn't quite clear, so the most I could do was simplify both equations in a way you can hopefully understand. If these aren't the answers you were looking for, please elaborate on what I was supposed to answer!

Answer:

is it B ?

Step-by-step explanation:

i think this is it y=3x+10 y = 3 x + 10. Use the slope-intercept form to find the slope and y-intercept.

Answer:

36 and 6. 2.

Step-by-step explanation:

Answer: 1xy+1

Step-by-step explanation:

Answer:

1/5x+51=2x+42

Step-by-step explanation:

1/5 of x, the number, plus 51  is equal to 2 times the number plus 42.

Answer:

The equation: [tex]\frac{1}{5}[/tex]n + 51 = 2n + 42

Answer:

B

Step-by-step explanation:

Because when you divide an equality then you have to flip the sign since your dividing by a negative.

:)

Answer:

She is not because Paul deposited more money than her, which was enough so that he would earn more interest.

Step-by-step explanation:

Monica

i = prt

i = 200 * 0.033 * 12

(12 is represented as months)

Multiply.

i = 79.2

Paul

i = prt

i = 300 *  0.024 * 12

(you can choose months or years, but they have to be the same)

Multiply.

i = 86.4

Answer

Monica is wrong because Paul deposited more money than her, which was enough so that he would earn more interest.

Answer:

C

Step-by-step explanation:

The weak law of numbers says that the more times you do an experiment, the closer you will get to the theoretical probability

Answer:

8/36 and 15/36

Step-by-step explanation:

2/9*4/1= 9/36

5/12*3/1= 15/36

Answer:

Here is the answer it is in the step-by-step explanation:)

Step-by-step explanation:

11.b.) x^9=

x= 3

11.c) x^343=

x=7^7

12a.) 3^x=6

x=729

12b.) x^121

x=11

12.c) 3^x=10

x=3^5

Answer:                      

Lateral surface area = 45.5

Total surface area = 60.2

Step-by-step explanation: To find the lateral surface area, we first need to find the surface area of one triangle. For the triangle on the right/left, you multiply 3.5*5.8, which equals 20.3. Since this is a triangle, we multiply the product (20.3) by 1/2. The answer is 10.15. Since there are two triangles with the same dimensions as this, we multiply 10.15 by 2, which equals 20.3. For the triangle on the top/bottom, we multiply 4.2*6, which equals 25.2. Since this is a triangle again, we multiply 25.2 by 1/2. The answer is 12.6. Since there are two triangles with the same dimensions as this, we multiply 12.6 by 2, which equals 25.2. Now we add 20.3 + 25.2, which equals 45.5. This is the lateral surface area.

To find the total surface area, we now need to find the area of the base as well. To do so, we multiply 4.2 by 3.5, which equals 14.7. Now we add 45.5, the area of all the triangles, with 14.7, the area of the base. The answer is 60.2.

I hope this helps!

Answer:

Bottom one is the correct answer to the question

Step-by-step explanation:

Answer: There are 12 almonds and 16 cranberries.

Step-by-step explanation:  This is a proportions problem.

Answer:

There are 12 almond and 16 cranberry

Step-by-step explanation:

almond : cranberry : total

3           :   4             : 3+4 = 7

We know there are 28 pieces

28/7 = 4

Multiply each piece by 4

almond : cranberry : total

3*4         :   4*4             :  7*4

12                  16                   28

There are 12 almond and 16 cranberry

Answer:

2.45$

Step-by-step explanation:

Answer:

94

Step-by-step explanation:

4 + 9e

4 + 9(10)

4 + 90

94

Answer:

69

Step-by-step explanation:

Answer:

4) 7a + 11b

5) i'm not sure

6) 3  (n = 3)

7) i can't see the last ones, but i know that y = 6

i hope this helps

sorry i can't help more :(

Have a great day!

Answer:

1. 7a-b

2. 6x+50

3. 1

4. y=6

Step-by-step explanation:

just simplify.

Answer:

t is the variable and 18 is the constant.

Step-by-step explanation:

Answer:

the other person already said the answer so I don't know what to write. But I won't ask for points or brainliest.

Step-by-step explanation:

Answer:

its 4

Step-by-step explanation: ok

Answer:

What the other dude said

BTW I LOVE DEADPOOL

Answer:

12c=660

c=55

hope this helps, have a great day?

Answer:

The dinks cost $1.45✔✔✔

Step-by-step:

Trust me I am right!!!!!

Answer:

I think you do 27 divided by 6 then multiple whatever you get by 17

27 divided by 6= 4.5

X 17 = 76.5

Step-by-step explanation:

I think this is how... you find the amount you need for 1 cup flour then multiply by 17 since you now know the amount of honey needed for one cup flour

Answer:3

Step-by-step explanation:

Is 12 harts and 4 stars

Answer:

y = 6x + 1 (0,2) (5,0)

Step-by-step explanation:

Really just need to pay attention where the x coordinate is at. If at 0, and the y coordinate is elsewhere, you will be able to tell where the y intercept is. Usually, you quickly draw a graph if the numbers are more complex.