What is the missing number in the pattern above?
7,680, 1, 920, ___, 120, 30
a. 210
b. 480
c. 900
d. 1,440

Answer:

A.

Step-by-step explanation:

Step-by-step explanation:

5X _17 = 3 X +7

2X = 24

X = 12

Answer:

No

Step-by-step explanation:

Mega Writer ratio (colored to black) 2:3

Mini Writer ratio (colored to black) 1:2

Answer:

40%

Step-by-step explanation:

just devide the 4 by 15 and you get your answer

Answer:

thats a good question

Step-by-step explanation:

Answer:

x, y (-35, 29/2)

Step-by-step explanation:

Answer:

do you still need help? because to question was asked two days ago so i don´t know

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

it can not be A or C because (x-2) sugests that the graph at the root equal to 2 should be linear yet looks like a quadratic

is not D because the y-intercept is -18 and we see the y-intercept is pozitive in the picture

Answer:

burrito price=$8

Taco Price=$6

Step-by-step explanation:

x=burrito price

y=taco price

3x+4y=48

solve for y

y= −3 /4 x+12

plug in

6x+2y=60

6x+2( −3 /4 x+12)=60

6x+2( −3 /4 x+12)=60

x=8

now plug in for x

3x+4y=48

3(8)+4y=48

y=6

y=6

x=8

burrito price=$8

Taco Price=$6

Answer:

A) More option and lower prices

Step-by-step explanation:

ON ENG 2021

The major advantage of participating in global trade is the fact that global trade offers the consumer more options and lower prices.

The term global trade is the kind of trade that involves people from different countries of the world who trade on goods and services.

The major advantage of participating in global trade is the fact that global trade offers the consumer more options and lower prices.

Learn more about global trade: https://brainly.com/question/20400015

Answer:

The answer is 15

Step-by-step explanation:

Because for the ratio table its like a pattern it goes 1,5,10. So for this ratio table you divide 45 by 3,and 45 divided by 3 is 15. And in the pattern it goes up by five and and ten plus five is 15. and to check to see you can do 45 minus 15 which equals 30.

(sorry if the explanation is off im not that good at typing and explaining)

Answer:

-60.5

Step-by-step explanation:

Answer:

x = -6

Step-by-step explanation:

4(1-5x)=124

=> 4 - 20x = 124

=> -20x = 120

=> x = -6

Answer:

x ≤ 5

Step-by-step explanation:

20 ≥ 5 + 3x

20 - 5 ≥ 3x

3x ≤ 15

x ≤ 5

Answer:

912.36 + 2.89 = 915.25

Answer:

13x=52

x=14

y=-37

plz mark brainliest

Answer:

{x,y}={4,7}

Step-by-step explanation:

3x - y = 5

x+ 4y = 32

y + 3x = 5   ,      4y + x = 32  

x = -4y + 32

3•(-4y+32) - y = 5

- 13y = -91

13y = 91  

 y = 7

x = -4y+32

 y = 7

x = -4(7)+32 = 4

so the final solution is:

⇒x = -4(7)+32 = 4

Answer:

The answer is D. and E.

Step-by-step explanation:

The answer is D and E because 10 multiplied by 2 is 20 and 20 is bigger then 12 and 10 times 3 is 30 which is also bigger than 12.

P.S Can I have brainliest?

From the region (2, ∞) of the inequality the values -1, 0, and 2 are not in the region, but the value 3 is in the region so p = 3 is the solution to the inequality option (E) is correct.

It is defined as the expression in mathematics in which both sides are not equal they have mathematical signs either less than or greater than, known as inequality.

We have inequality:

10p - 8 >12

10p > 12 + 8

10p > 20

p > 2

p ∈ (2, ∞)

Thus, from the region (2, ∞) of the inequality the values -1, 0, and 2 are not in the region, but the value 3 is in the region so p = 3 is the solution to the inequality option (E) is correct.

Learn more about the inequality here:

brainly.com/question/19491153

#SPJ2

Answer:

x= - 143

Step-by-step explanation:

x/11 -3 = -16

transpose the -3 first

x/11= -16+3

x/11= -13

transpose the 11

x= -13×11

x= - 143

Step-by-step explanation:

The question is not properly formated, here is the correct format

The revenue function is given by R(x)=x⋅p(x) dollars where x is the number of units sold and p(x) is the unit price. If p(x)=274−4x, find the revenue if 12 units are sold. Round to two decimal places.

Step one

given the following expression

Revenue

[tex]R(x)=xp(x)[/tex]

Unit price

[tex]p(x)=274-4x[/tex]

Required

the revenue when 12 units were sold

let us find the unit price for 12 units

[tex]p(x)=274-4x\\\\p(x)=274-4(12)\\\\p(x)=274-48\\\\p(x)=226[/tex]

Hence the unit price is$ 226

[tex]R(x)=xp(x)\\\\R(x)=12*226\\\\R(x)=2712[/tex]

Revenue is $2712

There is a revenue of $5.04 if 12 units are sold.

Revenue is the product of the number of units and the price per unit. It is given by:

Revenue = number of units * price per unit

Revenue = x * p(x)

Given that the price per unit is:

[tex]p(x)=27(4)^{-\frac{x}{4} }\\\\For\ x=12:\\\\\\p(12)=27(4)^{-\frac{12}{4} }=\$0.42[/tex]

Therefore the revenue is:

Revenue = x * p(x) = 12 * 0.42

Revenue = $5.04

Therefore there is a revenue of $5.04 if 12 units are sold.

Find out more at: https://brainly.com/question/8645356

Answer:

The answer is "35"

Step-by-step explanation:

[tex]\to n=7\\\\\to r=3\\\\Formula:\\\\\to {}^{n}C_{r}= \binom{n}{r}= \frac{n!}{r!(n-r)!}\\\\[/tex]

[tex]\to {}^{7}C_{3}= \binom{7}{3}= \frac{7!}{3!(7-3)!}\\\\[/tex]

                    [tex]= \frac{7\times 6 \times 5 \times 4!}{3! \times 4!}\\\\= \frac{7\times 6 \times 5 }{3!}\\\\= \frac{7\times 6 \times 5 }{3\times 2 \times 1}\\\\ = 7 \times 5 \\\\= 35[/tex]

Answer:

43.5 meters

Step-by-step explanation:

I hope this helps!!!!

Answer:

Answer:

6552 ÷3 =2184

Answer:

720629

Step-by-step explanation:

Answer:

720629

Step-by-step explanation:

Answer:

Part I: cot(15 degrees) = cot(45 - 30)

Part II: Evaluation is below

Step-by-step explanation:

Everything is done in degrees

Two angles that differ by 15 degrees that is easy to evaluate is 30 degrees and 45 degrees. The cot(15 degrees) = cot(45 - 30) = 1/tan(45-30) = (1+tan45tan30)/(tan30 - tan45) = (1+ sqrt(3))/(sqrt(3) - 1)

We rationalize this by multiplying 1+ sqrt(3) in the top and bottom, getting:

(4 + 2sqrt(3))/2 = 2 + sqrt(3)

I hope this helps! :)