How many different variables are in the expression 8r-1+9r-2(q-1)+11 ? Name each variable

Answer:

Step-by-step explanation:

Answer:

28.5

Step-by-step explanation:

6 x 4.75 = 28.5

Answer:

Mayflower Communications is the cheaper plan

Step-by-step explanation:

sorry this is all i could come up with

Answer:

Step-by-step explanation:

625/25 as both currencies have just been multiplied by 100

Answer:

the second option

Step-by-step explanation:

should i explain why or no?

Answer:

27-g

Step-by-step explanation:

Amount of gumballs Jared has  = 27 - g

Jared has few gumballs therefore the variable comes after 27 and not before it.

Answer:

$60

Step-by-step explanation:

So first you take the 15 players and multiply it by 3.

Then you would get 45.

Take that 45 and add the extra $15 to get $60.

So then your final answer would be that the basketball team would need to pay $60 to enter in the tournament

Answer:

It is 80

Step-by-step explanation:

Percentage Calculator: 240 is what percent of 300? = 80.

Answer: 80

Step-by-step explanation:

Answer:15

Step-by-step explanation:

\(\frac{2}{3}x\)=10

\(\frac{2}{3} /\frac{2}{3}\)=10÷\(\frac{2}{3}\)

\(\frac{2}{3}\) cross cancels each other out just leaving x on the left side

10÷\(\frac{2}{3}\)

\(\frac{10}{1}\)x\(\frac{3}{2}\)

\(\frac{5}{1}\)x\(\frac{3}{1}\)

5x3=15

x=15

Hope this helps! Good luck!

Answer:

it is 15

hope you like it

hi samarelhedok

Answer:

c. no solution

Step-by-step explanation:

i hope this helps :)

Answer:

c

Step-by-step explanation:

they are parallel so they won't intercept. therefore they won't have a solution

Answer:

2

Step-by-step explanation:

So the first step is to replace the variables with the numbers.

So it then becomes 18/3(3)

18/9

the answer is 2

HOPE IT HELPED

Answer:

It is 30

Step-by-step explanation:

I hope you don't mind me getting my daily answers in

thank you

Answer:

The area of the parallelogram is

✔ 120

ft2.

Mr. Lee wants to cover the seating area with tiles. If each tile has an area of 4 ft2, he will need

✔ 30

tiles to cover the seating area.

Step-by-step explanation:

Love the L'Manberg profile picture btw.

Answer:

f(-1) and f(0) are not true

Answer:

20 hundreds is equal to 2 thousands

Answer:

Answer:

416

Step-by-step explanation:

Answer: 416

Step-by-step explanation:

Really easy 532-100 is 432. I now that 16 + 16 is 32 so minus 16 from 32 and you get 16 so your answer is 416.

Answer: Ok, fast. Here we go: Basically the number sequence increases by 3 every number. 7+3=10 10+3=13. Etc, etc.

Step-by-step explanation:

So just go from 19 (which is the 5th term) and count up.

19+3=22(6th term) 22+3=25(7th term) 25+3=28(8th term) 28+3=31(9th Term) 31+3=34(10th term)

34 is your answer.

a: We can quickly find the answer by multiplying 3 by 5, then by adding the quantity of the numbers to 19.

\(5(3) + 19\)

15 + 19 = 34

Therefore, the 10th term in this number sequence is 34.

b: n represents the numbered term of the number sequence.

3 can represent x in the expression we make.

\(3x = n\)

Therefore, a possible expression for this number sequence is 3x = n.

Answer:

(7)(x) + (7)(2) , 7x + 14 , 7(x + 2)

Step-by-step explanation:

Answer:

See below.

Step-by-step explanation:

a) $81235 - $15405 = $65830

b)

1) The graph uses cubes to represent the amount of sales.

2) I wonder if the amount of sales is proportional to the length of the side of the cube or to the volume of the cube.

c)

Using a ruler, the Year 1 cube has side length 5 units.

Using the same ruler, the Year 5 cube has side length 18 units.

The volume of the Year 5 cube is 5832 units³. The volume of the Year 1 cube is 125 units³.

The ratio of the volumes of Year 5 cube to the Year 1 cube is

5832/125 = 47:1

The ratio of sales of Year 5 to Year 1 is

81235/15405 = 5:1

The sales of Year 5 are approximately 5 times the sales of Year 1, tbut the cube of Year 5 has approximately 47 times the volume of the cube of Year 1. The graph is misleading because the volumes of the cubes are not proportional to the amounts of sales.

d) 47 times in volume

Answer: linear

Step-by-step explanation:

Answer:

18 and you have 1/2 left over

Step-by-step explanation:

divide 6 1/6 by 1/3

i may be wrong though

Answer:

she would need 2 bags because it is 18 but covers 10 square feet

Step-by-step explanation:

Width = 1 yard = 3 feet

Length = 6 feet

Square feet(area) of the floor = 6ft × 3ft = 18sqft

1 bag = 10sqft

x bag = 18 sqft

x bags = (18 × 1)/10

= 1.8 bags

2 bags

Answer:

if you have a demos or a school calculator you can put in “ graph and tables “ then you can out in the alone numbers 5,6,7,8 into the left side and on the top put X. Next to that X put Y and put -10 on each, then go to a purple one the answer should be x=2.8 etc. + another number. That should be your answer in X if thats is what its asking.

For the second one it should be the same except you will be using Y.

Answer:

Clue 1) This is chronological order.

What is the ratio of triangles to circles in each row below:

H: 2:3

O: 4:1

N: 2:1

What is the ratio of shoes to caps in each row below:

S: 1:2

A: 3:2

B: 1:3

What is the ratio of cubes to total shapes in each row below:

I: 3:2

M: 2:4

T- 1:3

E-4:2

Y: 2:3

What is the ratio of circles to total shapes in each row below:

U: 2:2

V: 3:5

C: 1:4

L: 4:1

G: 1:5

Clue 2) This is in chronological order.

O: 10, S: 4, T: 70, K: 12, I: 30, C: 22.5, E: 35, M: 54, D: 104, A: 63, W: 9, G: 15, R: 60, F: 19, N: 32, B: 81, H: 46

Phrase: THE ROGUE'S MASK WAS FOUND WITH TRACES OF BROWN HAIR

Step-by-step explanation:

Ratios) You must look in the question, to find which shape is which.

Example: There are 5 circles and 2 triangles. What is the ratio of both triangles and circles?

Answer: 2:5

Clue 2) Divide each question

Answer: I'm pretty sure

Step-by-step explanation:

Answer:

5c/4

Step-by-step explanation:

c = c × 1

0.25c = 0.25c × 1

c + 0.25c

Take " c " common.

= c × (1 + 0.25)

= c × 1.25

Convert 1.25 into a simpler fraction

1.25

= 125/100

= 5/4

c × 1.25

= c × 5/4

= (c × 5)/4

= 5c/4

The fractional coefficient is (5c/4)

A coefficient is a number or any symbol representing a constant value that is multiplied by the variable of a single term

Given:

\(\sf c+0.25c\)

\(\sf =(1+0.25)c\)

\(\sf =(1.25)(c)\)

\(\sf =1.25c\)

\(\sf =\dfrac{125}{100}\)

\(\sf =\dfrac{5}{4}\)

\(\sf =\dfrac{5c}{4}\)

Hence the fractional coefficient is (5c/4)

Learn more about fractional coefficient by:

brainly.com/question/12034369

Answer:

Step-by-step explanation:

3 )    ∠ BZD  =  58°  +  90°  =  148°

4 )     2x  +  58°  +  90°  =  180°

         2x  =   180°  -  148°

         2x  =   32°

          x  =  16°