Find the equation of the line passing through the points (0.-1) and (3.5).

Answer:

24×10-6

First you multiply 24 and 10 which the answer is 240.

= 240-6

Then subtract 6 from 240

and your is...

=234

I used BODMAS which stands for

B - Brackets first

O - Operation second

D - Division third

M - Multiplication fourth

A - Addition fifth

S - Subtraction lastly

That's why we call it BODMAS...

Answer:

[tex]\displaystyle \frac{-4 + i\sqrt{5}}{12}[/tex]

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Algebra I

Algebra II

Step-by-step explanation:

Step 1: Define

[tex]\displaystyle \frac{-8 + \sqrt{-20}}{24}[/tex]

Step 2: Simplify

Answer:

A = 260 cm^2

Step-by-step explanation:

[tex]a = b \times h \\ a = 20 \times 13 \\ a = 260 \: {cm}^{2} [/tex]

Answer:

2

Step-by-step explanation:

Answer:

X = 5

Step-by-step explanation:

Answer:

Friday

Step-by-step explanation:

Answer:

8 cm

Step-by-step explanation:

Use pythagorean theorem to find the height (a and b are equal):

[tex]a^2+b^2=16\sqrt{2}^2\\a^2+a^2=16\sqrt{2}^2\\2a^2=16\sqrt{2}^2\\2a^2=16(2)\\a^2=16\\a=\sqrt{16}\\a=4[/tex]

Area is half of the base times height. Base and height are equal for this triangle.

[tex]\frac{1}{2}(4)(4)\\\frac{1}{2}(16)\\8[/tex]

Answer:

37/39

Step-by-step explanation:

We know that formula for n terms of an AP is written as;

(n/2)(2a + (n - 1)d)

Let the sum of the first AP be;

(n/2)(2a + (n - 1)d)

Let the sum of the second AP be (n/2)(2A + (n - 1)D)

We are told that they have a ratio of (2n-1):(2n+1)

Thus;

(2n-1)/(2n+1) = [(n/2)(2a + (n - 1)d)]/[ (n/2)(2A + (n - 1)D)]

On RHS, n/2 will cancel out to give;

(2n-1)/(2n+1) = [(2a + (n - 1)d)]/[(2A + (n - 1)D)]

Rewriting this we have;

(2n - 1)/(2n + 1) = [(a + ½(n - 1)d)]/[A + ½(n - 1)D)]

But we want tod find;

(a + (n - 1)d)/(A + (n - 1)D)

Thus,at n = 10, we have;

(a + 9d)/(A + 9D)

Comparing with [(a + ½(n - 1)d)]/[A + ½(n - 1)D)], we can say that;

½(n - 1) = 9

n = 18 + 1

n = 19

Thus;

(a + 9d)/(A + 9D) = (2n-1)/(2n+1)

Putting n = 19 gives;

(a + 9d)/(A + 9D) = (2(19) - 1)/(2(19) + 1)

(a + 9d)/(A + 9D) = 37/39

Answer:

35.4÷ 0.59=60

Step-by-step explanation:

Answer:

60

Step-by-step explanation:

35.4 ÷0.59= 60

(hope this helps can i plz have brainlist :D hehe)

Answer:

Step-by-step explanation:

Problems given:

Zeros at the end are not counted as significant figures

Answer:

4 Grams of sugar

Step-by-step explanation:

(10*0.15) + (25*0.10)

1.5+2.5

4 grams of sugar.

pls rate dis 5 stars.

Answer:

are there options? if so can you add them?

Step-by-step explanation:

Answer:

i think its approximately 5 gallons because if you do 4 gallons it would be 15.14 liters and if u do 5 gallons it would be 18.925 liters its the one that is a little more close i think

Answer:

5 liters

Step-by-step explanation:

Given:

The cost of a laptop increased by 25% between 2015 and 2019.

In 2019, the laptop cost £1000.

To find:

The cost of the laptop in 2015.

Solution:

Let x be the cost of the laptop in 2015.

The cost of a laptop increased by 25% between 2015 and 2019. So, the cost of the laptop in 2019 is

Cost of laptop in 2019 = [tex]x+\dfrac{25}{100}x[/tex]

                                     = [tex]x+0.25x[/tex]

                                     = [tex]1.25x[/tex]

In 2019, the laptop cost £1000.

[tex]1.25x=1000[/tex]

[tex]x=\dfrac{1000}{1.25}[/tex]

[tex]x=800[/tex]

Therefore, the cost of the laptop in 2015 is £800.

Answer:

Less

Step-by-step explanation:

Answer:  7

Step-by-step explanation:

It's a 1 : 3 ratio so the answer should be 7

Answer:

5/4

Step-by-step explanation:

Answer:

exact form 5/4

1 1/2 for a mixed number

1.25 as a decimal

Answer:

$360

Step-by-step explanation:

The intial ratio of the sum shared between Khairul, Michael and Ethan is 6 : 4 : 5.

This would be 6x : 4x : 5x

Khairul gives $30 to Michael and $15.

The ratio is. Now;

(6x - 45) : (4x + 30) : (5x + 15)

We are told this is equal to the ratio 7:6:7

Thus;

((6x - 45) + (4x + 30))/(5x + 15) = (7 + 6)/7

(10x - 15)/(5x + 15) = 13/7

Factorize the left hand side;

5(2x - 3)/5(x + 3) = 13/7

5 will cancel out to get;

(2x - 3)/(x + 3) = 13/7

Cross multiply to get;

7(2x - 3) = 13(x + 3)

14x - 21 = 13x + 39

14x - 13x = 39 + 21

x = 60

Amount Khairul had initially was denoted as 6x.

Thus,6x = 5 × 60 = $360

Answer:

25 - 20 = 5

Step-by-step explanation:

Since the Hornets have played a total of 25 games and won only 20 of them, you want the difference between the two to figure out how many games the Hornets lost.

t = total games played

w = games won

l = games lost

t - w = l

Answer:

Your answer

85 dollar 4 cent

Mark it as Brainlist answer. Follow me to get more answer

Step-by-step explanation:

Answer:

they have three solutions  

HOPE IT HELPS

TAHE CARE

Step-by-step explanation:

Answer:

2/3

Step-by-step explanation:

slope=3-(-1)/4-(-2)=4/6=2/3

Answer:

3955.27272727

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

2000=1 ton so 4000=2tons

Answer:

D 4000 pounds=2 tons

Step-by-step explanation:

2 tons is equal to 2000 pounds so 2 tons equal to 4000 pounds.

Answer:

x>169/3

Step-by-step explanation:

x- the money that each earned

3x>197-28

3x>169

x>169/3

Answer:

421/33

Step-by-step explanation: