Find the perimeter of the rectangle in the area of the rectangle

Answer:

B. y = 2x + 5

Step-by-step explanation:

Slope intercept formula y=mx+b

Slope formula y1-y2/x1-x2

First, let's find slope since we are provided 2 pairs of points, we can simply plug in our numbers in the Slope formula (y1-y2/x1-x2)

5-7/0-1

-2/-1

2/1

=2

Slope (m) = 2

Now using slope let's find our y-intercept (b) to plugin in our slope intercept formula (y=mx+b) for this let's use point 0,5

y=2x+b

5=2(0)+b

5=b

Y-intercept (b) = 5

Now let's plug in the slope (m) and the y-intercept (b) into the slope-intercept formula (y=mx+b)

y=mx+b

y=2x+5

So therefore our answer is B

Answer:

A and C

Step-by-step explanation:

Using the fact that [tex]\sqrt{-1}[/tex] = i , then

[tex]\sqrt{-16}[/tex]

= [tex]\sqrt{16(-1)}[/tex]

= [tex]\sqrt{16}[/tex] × [tex]\sqrt{-1}[/tex]

= ± 4 × i

= 4i → A

= - 4i → C

Answer:

1.68 per ounce

Step-by-step explanation:

11.78÷7=1.68285714286

1.68285714286 rounded to the nearest cent =1.68

Answer:

11+m = 15

m = 4

Step-by-step explanation:

Sum means add and is means equals

11+m = 15

Subtract 11 from each side

11+m-11 =15-11

m = 4

Answer:

x ≤ $12 a day

Step-by-step explanation:

5000-1400=3600

3600/300=12

Answer:

the answer is -32t + 67

Step-by-step explanation:

-16t2 +64 + 3

= -16t x 2 +64 +3

= -32t +67

Answer:

Step-by-step explanation:

1 kg--> 0.264 kg fat

:. 12.5 kg--> (0.264*12.5) 3.3 kg fat

Mark me brainliesttt :))

Answer:

it goes down by 4 every time

Answer:

48 cm

Step-by-step explanation:

percent x meters x centimeters in meters

.12 x 4 x 100

Answer:

48 cm

Step-by-step explanation:

12/100 * 4 = 48 meters

1 meter = 100 cm

0.48 m = x                        Cross Multiply

1*x = 0.48 * 100

x = 48 cm

Answer:

9 buttons in package 34

Step-by-step explanation:

There are 26 buttons in each box.

26 * 33 = 858 for the first 33 full boxes

867 - 858 = 9 buttons in the 34th box

B = buttons per box

33*B<867 --> B < 26.27

34*B>867 --> B > 25.5

So 25.5 < B < 26.27, therefore B = 26 buttons per box

Answer:

1) word form

three million,two hundred and ninety eight thousand and seventy six

expanded form

5000000+3000+87

2)5,003,087

3)64,000,239

Answer:

c

I hope it's the right answer

Answer:

1200 dollars for interest, she must pay 6200

Step-by-step explanation:

8 percent of 5000 is 400 times 3 (years) is 1200

Answers:

=============================================

Work Shown:

a)

i = P*r*t

i = 5000*0.08*3

i = 1200 is charged in simple interest

---------------------------

b)

She must pay back the amount borrowed ($5000) which is the principal as well as the interest calculated in part a) earlier.

The total amount she must pay back is 5000+1200 = 6200 dollars

Answer: B

Step-by-step explanation: The number line has tally marks up to 3, so 3 has to be divided by something, meaning A and C do not work. There are 9 total tally marks circled, so the equation equals 9, leaving B as the only possible answer. Also, there are three tally marks per whole number, so each tally is 1/3, which is equal to 2/6, further proving it is B.

Step-by-step explanation:

probability of not getting six=5/6

is your answer

Answer:

A. x = 3, y = -3

B. a = -2, b = 5

C. try your best ill see u later

Step-by-step explanation:

Okay I'mma state some stuff first 3^a + 3^b = 3^(a+b)

and 3^a/3^b = 3^(a-b)

So first equation 3^3*3^-3=3^0

So second equation 3^3/3^-2 = 3^5

So third equation I dont really know the rule but I'mm just plug in a random number for g, like 2, then solve the thing like a normal equation.

So 3^-3 x f^-3 = 12^2 = 144, f^-3 = 144/(3^-3 or 1/27) = 144 x 27 = 3888

so f^-3 = 3888, f = well its an imaginary number according to calculator so u try your best on the last one

Answer:

i can see the actual question, what is it?

In right triangles one of the angles will always be 90 degrees.

So if you had a right triangle with one right angle, a number, and a number, they always have to add up to 90 degrees as well, because a triangle is always 180 degrees

so  

Answer:

I think that this will help you out.

Step-by-step explanation:

Answer:

x = 0

y = 3

Step-by-step explanation:

-x - 2y = - 6

0 - 2(3) = -6

6 = 6

-3x + 2y = 6

-3(0) + 2(3) = 6

0 + 6 = 6

Explanation:

We're given that time = 15

From this, we see that time < 12 evaluates to false, because 15 is not smaller than 12. Put another way, 15 < 12 is false.

But time < 18 is true since 15 < 18 is true. So we execute the second block of code and have the greeting variable be set to the string "good afternoon". This is what's displayed to the console without any quotes of course.

Answer:

Step-by-step explanation:

Answer:

See explanation.

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Algebra I

Calculus

Limits

Limit Rule [Variable Direct Substitution]:                                                             [tex]\displaystyle \lim_{x \to c} x = c[/tex]

Step-by-step explanation:

Step 1: Define

Identify

[tex]\displaystyle f(x) = \left \{ {{\sqrt{x + 1}, \ x < 3} \atop {5 - x, \ x \geq 3}} \right.[/tex]

Step 2: Find Right Limit

∴ the right-side limit equals 2.

Step 3: Find Left Limit

∴ the left-side limit equals 2.

Step 4: Find Limit

The right and left-side limits are equal.

∴  [tex]\displaystyle \lim_{x \to 3} f(x) = 2[/tex]

Topic: AP Calculus AB/BC (Calculus I/I + II)

Unit: Limits

Book: College Calculus 10e

Answer:

$72.33

Step-by-step explanation:

125 * 0.45 = 56.25

125 - 56.25 = 68.75 (marked off price)

68.75 * 1.052 = 72.33 (add sales taxes and round off)

Final price $ 72.33