Which symbol makes the statement true?-2x> or equal to 16 so x ? -8

Answer:

10 more seed packets.

Step-by-step explanation:

36/9=4 so there are 4 seeds in each packet. If she already has 36 plants, she only need 40 more to get the 76 she wants. 40/4=10 so she needs 10 more seed packets.

Answer:

1: 5                       2: -70.98  3: C   4:A.     5:A

Step-by-step explanation:

Answer:

cost to make paper signs = $1

cost to make laminated signs = $2

Step-by-step explanation:

Let

x = cost to make paper signs

y = cost to make laminated signs

8x + 2y = 12 (1)

10x + 10y = 30 (2)

Multiply (1) by 5

40x + 10y = 60 (3)

10x + 10y = 30 (2)

Subtract (2) from (3) to solve for x

40x - 10x = 60 - 30

30x = 30

x = 30/30

x = $1

Substitute x = 1 into (1)

8x + 2y = 12

8(1) + 2y = 12

8 + 2y = 12

2y = 12 - 8

2y = 4

y = 4/2

y = $2

cost to make paper signs = $1

cost to make laminated signs = $2

Answer:

59

Step-by-step explanation:

Its easy

Answer:

16

Step-by-step explanation:

To solve plugin -3 for n

[tex]-3^2+7[/tex]

Then, solve using PEMDAS. First, do exponents

[tex]-3^2+7=9+7[/tex]

Next, add

[tex]9+7=16[/tex]

So, 16 is the final answer.

Answer:

[tex]\frac{4}{15}+\:\frac{1}{2}[/tex] in the simplest term is:

[tex]\frac{4}{15}+\frac{1}{2}=\frac{23}{30}[/tex]

Step-by-step explanation:

Given the expression

[tex]\frac{4}{15}+\:\frac{1}{2}[/tex]

Thus, solving to reduce to the simplest term

[tex]\frac{4}{15}+\frac{1}{2}[/tex]

LCM of 15, 2: 30

Adjusting fraction based on the LCM

so the expression becomes

[tex]\frac{4}{15}+\:\frac{1}{2}=\frac{8}{30}+\frac{15}{30}[/tex]

Apply the fraction rule:      [tex]\frac{a}{c}+\frac{b}{c}=\frac{a+b}{c}[/tex]

            [tex]=\frac{8+15}{30}[/tex]

Add the numbers: 8+15 = 23

            [tex]=\frac{23}{30}[/tex]

Therefore, [tex]\frac{4}{15}+\:\frac{1}{2}[/tex] in the simplest term is:

[tex]\frac{4}{15}+\frac{1}{2}=\frac{23}{30}[/tex]

Answer: The answer is 320 degrees F.! :)

Step-by-step explanation:

Answer:

A) POSITIVE

Step-by-step explanation:

45 +(-38)

Will become

45-38

= 7

Answer:

6x^2 + 10x -1 and -5x^2 -2x + 1

6x^2 -5x^2 = x^2

+10x -2x = +8x

-1 +1 = 0

answer:

x^2 + 8x

The unit rate of the snail's movement is 3 inches per minute.

Important information:

We need to find the unit rate.

Divide the distance by time to find the unit rate.

[tex]\text{Rate}=\dfrac{24}{8}[/tex]

[tex]\text{Rate}=3[/tex]

Therefore, the unit rate of the snail's movement is 3 inches per minute.

Find out more about 'Unit rate' here:

https://brainly.com/question/113969

Answer:

(4y+1)(2y+3)

Explanation:

Factor 8y^2 + 14y + 3

8y^2 + 14y + 3

= (4y + 1)(2y + 3)

Answer:

The robot can clean the room without recharging.

Step-by-step explanation:

Given:

After a robot vacuum is fully charged, it can run for [tex]15[/tex] minutes.

The robot cleans [tex]\frac{1}{2}[/tex] square foot every second.

To find: If the charged robot can clean a room that is [tex]400[/tex] square feet without recharging.

Solution:

Area cleaned by the robot in [tex]1[/tex] second [tex]=\frac{1}{2}[/tex] square foot.

We know that, [tex]1[/tex] minute [tex]=60[/tex] seconds.

So, [tex]15[/tex] minutes [tex]=15\times 60=900[/tex] seconds.

Now, area cleaned by the robot in [tex]900[/tex] seconds [tex]=\frac{1}{2} \times 900=450[/tex] square feet.

The area to be cleaned is [tex]400[/tex] square feet.

Hence, the robot can clean the room without recharging.

Answer:

hiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii

Answer:

you forgot to put the attachment so we can see the line....

Answer:

3 / 4r

Step-by-step explanation:

Simplify : 7r/ 2 ÷ 14r²/3

7r/ 2 ÷ 14r²/3

Changing the ÷ sign to multiplication :

Multiply 7r/2 by the reciprocal of the denominator :

7r/ 2 * 3/14r²

((7 * r) / 2) * (3) / 14 * r * r

= 3 / 4r

For clarity, kindly check attached picture for detailed simplification.

Answer:Here you can enter any number with as many or as few decimal places as you want, and we will round it to the nearest one decimal place. Please enter your

Step-by-step explanation:

Answer:

arithmetic

Step-by-step explanation:

an arithmetic sequence is when you add or minus the same number

Answer:

the answer to this question is that the sequence is arithmetic sequence

Step-by-step explanation:

because the difference between the consecutive terms is consecutive terms is constant that sequence is arithmetic sequence. And is the sequence the numbers are increasing with +1 increment.

Answer:

18

Step-by-step explanation:

10.8/0.6=18

Answer:

x1 = 2 -[tex]\sqrt{5}[/tex]

x2= 2 +[tex]\sqrt{5}[/tex]

Step-by-step explanation:

x/4 + 6 = 7 + 1/4x

(x^2 - 1)/4x = 1

x^2 - 1 = 4x

x^2 - 4x -1 = 0

x= (4+[tex]\sqrt{20}[/tex])/2 = 2 -[tex]\sqrt{5}[/tex]

x= 2 +[tex]\sqrt{5}[/tex]

Answer:

7 ounces

Step-by-step explanation:

Answer:

Salt

Step-by-step explanation:

At its peak, Ghana was chiefly bartering gold, ivory, and slaves for salt from Arabs and horses, cloth, swords, and books from North Africans and Europeans. As salt was worth its weight in gold, and gold was so abundant in the kingdom, Ghana achieved much of its wealth through trade with the Arabs.

Hope this helps!

Brain-List?

Answer: 42.9%

Step-by-step explanation:

The percentage increase of the fat content will be calculated as:

= Fat increase / Previous fat content × 100

= (30 - 21) / 21 × 100.

= 9/21 × 100

= 42.9%

[tex]\bold{0.6x = 2.8}[/tex]

Answer:

aNd?

tHeREs mORe..

Step-by-step explanation:

6+9=15

(1+5)+9=15

6+9=15

Hope it helped

Answer: 1x6+9=15 or 15x1 or 6+9=15 or 5x3=15

Step-by-step explanation: