Help me please I’ll luv you forever

Answer:

1. 216

2. 77

3. 30.375

Step-by-step explanation:

Answer:  

ANSWER QUESTIONS 8, 9 AND 10 ACCORDING TO THE

NEXT INFORMATION

Luis painted a mural that

has 760 cm of

perimeter; your measurements are

show in the following

figure.

8. The expression associated with the length of the mural: 2x - 40, is

can interpret as

A. the length is 40 cm less than twice its width

B. the length exceeds the width value by 40 cm

C. the width squared, minus 40 cm, equals the length

D. 40 cm minus twice the width is the value of the length

9. What are the measurements in centimeters of the mural?

A. length: 150, width: 190 B. length: 210, width: 250

B. length: 210, width: 250

C. length: 240, width: 140 D. length: 230, width: 190

D. length: 230, width: 190

10. The area Luis used to paint the mural is

A. 2 [(2x - 40) + x] B. 2x2 - 40x

B. 2x2 - 40x

C. (2x) x - 40 D. x2 - 40x

D. x2 - 40x

Step-by-step explanation:

Answer:

13.5

Step-by-step explanation:

becoz,

18*9/12

=13.5

Answer:

21) 7(2x+3y)

22) 16(2x+3y)

Answer:

10. is. the. coefficient. of. z

Answer:

2.22222222

Step-by-step explanation:

Answer:

=x+2

Here is the answer

Step-by-step explanation:

Answer:

18.96

Step-by-step explanation:

15.8x120%=18.96

Answer:

the answer is 3.16 so 20 percent of 15.80 is 3.16

Step-by-step explanation:

15.80/100 = 0.158 and then 0.158 times 20 = 3.16 then 15.80 + 3.16 = 18.96 so the ANSWER IS $18.96

hope this helps :)

Answer: sorry don't understand also don't use i-

Step-by-step explanation:

Hi there!

So here says that when I buy a day pass using the subway I pay $5 and $2 per ride.

This means that it’ll be $7 per ride.

y=7

x=1

So for every 1 ride on the subway, I have to spend $7.

Answer:

Kalani will run 6.3 miles OR 6 3/10 miles.

Step-by-step explanation:

So first step that I would do is make it easier to understand by converting the fraction to a whole number. 2/3 hour= 40 minutes.

So Kalani runs 4 1/5 miles in 40 minutes.

Then, we convert 4 1/5 to 4.2. Next, I would divide 4.2 by 2 to get how long he ran in 20 minutes. 4.2/2=2.1.

The final step is to add 2.1 and 4.2 and we get 6.3.

Extra step:

But if we need to turn it back into a fraction, it would be 6 3/10

Hope this helps :)

Answer:

The answer is 16.

Step-by-step explanation:

First you need to substitute the letters with the number.

Answer:

2

Step-by-step explanation:

X = 2

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

6 + 3 = 8 + 1

9 = 9

is this a different language-

Answer:

$47.25

Step-by-step explanation:

First, we find how much the markup costs:

35%=35/100

So we do,

35/100x$35 = $12.25

To find the total price of everything, we have to add the price markup AND the original cost of the printer.

So we do, 35 + 12.25 = $47.25

I hope this helps!:)

Answer:

im really not sure and its probs wrong but (3,2)??

Step-by-step explanation:

Answer:

J(3,2)

Step-by-step explanation:

Answer:

a

Step-by-step explanation:

supplementary angles touch and there bases together are a strait line.

Answer:

38.1

Step-by-step explanation:

Answer:

31.4

Step-by-step explanation:

2x3.14x5=31.4

(2x3.14xRadius)

Please Give Me Brainliest lol

════════ ∘◦❁◦∘ ════════

════════════════════

x1 = (-9)

y1 = 3

x2 = (-2)

y2 = 7

════════════════════

Mid point = ..?

════════════════════

#note that . in this equation is ,

[tex]mid \: poimt \: = ( \frac{y2 - y1}{2} ).( \frac{x2 - x1}{2} )[/tex]

[tex]mid \: poimt \: = ( \frac{7 - 3}{2} ).( \frac{( - 2) - ( - 9) }{2} ) [/tex]

[tex]mid \: poimt \: = ( \frac{5}{2} ).( \frac{7}{2} ) [/tex]

════════════════════

Answer:

The answer is

[tex] - 7.95[/tex]

Step-by-step explanation:

[tex]15.9x + c = 5.3(3x - 1.5) \\ 15.9x + c = 1.9x - 7.95 \\ c = - 7.95[/tex]

Answer:

The cotangent of x is defined to be the cosine of x divided by the sine of x: cot x = cos x sin x . The secant of x is 1 divided by the cosine of x: sec x = 1 cos x , and the cosecant of x is defined to be 1 divided by the sine of x: csc x = 1 sin x . = tan 5π 4

plz give brainliest

Step-by-step explanation:

Answer:

1 / 10 L

Step-by-step explanation:

Litres of citric acid solution = 3/5

Fraction of solution used = 1/6

1/6 of 3/5

1/6 * 3/5

= (1 * 3 / (6 * 5)

= 3 / 30

= 1/ 10

The answer is

3x+2/2x+1

Answer:uhhhhhhhhhhhhhhhhhhhhhh dont know how to help u but heres some pics for u

Step-by-step explanation:

Answer:b=6 is the answer

Step-by-step explanation: Isolate the variable by dividing each side by factors that don't contain the variable.

════════ ∘◦❁◦∘ ════════

════════════════════

f(x) = 3x + 2

════════════════════

f(5) = ..?

════════════════════

#since the x inside (x) change into (5), then just change the x with (5)

f(x) = 3x + 2

f(5) = 3(5) + 2

f(5) = 15 + 2

f(5) = 17

════════════════════

Answer:

No solution

Step-by-step explanation:

There are no values of  n  that make the equation true.

8n −2(n+5) = −3 + 6n

First Step: Simplify both sides of the equation

(Distribute) 8n + (-2)(n) + (-2)(5) = -3 + 62

8n + -2n + -10 = -3 + 6n

(Combine like terms) (8n + −2n) + (−10) = 6n − 3

6n + −10 = 6n − 3

6n  − 10 =  6n − 3

Step 2: Subtract 6n from both sides

6n − 10 − 6n = 6n − 3 − 6n

-10 = -3

Step 3: Add 10 to both sides

-10 + 10 = -3 + 10

0 = 7 (No Solution) (Answer)

Answer:

6n-2 = 22

Step-by-step explanation:

n = 4

6(4)-2

24-2

22

Answer:

About 3 times faster

Step-by-step explanation:

Cheetah's speed = 110 km / hr

World 100m sprint record :

Speed of sprinter :

Distance / time

100 m / 9.58s

= 10.438413 m/s

Convert Cheetah's speed to m/s

110 km/hr = (110 * 1000)m / (60 * 60 s)

= 110000 m / 3600 s

= 30.55555 m/s

Number of times cheetah is faster than sprinter :

30.55555 m/s ÷ 10.438413 m/s

= 2.927 times