All categories

3 years ago

How many 5 seater taxis do you need for78 people

Mathematics

1 answer:

Natali [406]3 years ago

4 0

Step-by-step explanation:

Answer: 78 /5 = 15.6 = 16 taxis. Step-by-step explanation: I HOPE THIS WILL HELP YOU AND MARK IT AS BRAINLIEST ANSWER PLEASE.

You might be interested in

What value of x makes the equation true?

IgorLugansk [536]

Answer:

x= 5 fam trust

Step-by-step explanation:

plug it in brainliest plzzzzzzzzzzzzzzzzz

5 0

3 years ago

Someone, please help me answer this question. I would really appreciate your help. :)

kolezko [41]

Answer:

Step-by-step explanation:

With the hypotenuse being the highest value in a triangle, the other sides must be either the same or lower than the value of the hypotenuse.

4 0

3 years ago

Read 2 more answers

Find all the powers of 4 in the range 4-1000

lara31 [8.8K]

4¹ = 4
4² = 16
4³ = 64
4⁴ = 256

(4⁵ = 1,024 too big)

3 0

4 years ago

Using the slope formula, find the slope of the line through the given points. (-2,-3) and (2,-3)

Goryan [66]

Answer:

0

Step-by-step explanation:

Slope formula:

↓

$\frac{Y_2-Y_1}{X_2-X_1}$

Slope intercept formula:

↓

$Y=MX+B$

$\frac{(-3)-(-3)}{2-(-2)}=\frac{0}{4}=0$

Therefore the slope is 0.

0 is the correct answer.

I hope this helps you, and have a wonderful day!

5 0

3 years ago

Approximate to the nearest tenth the real zeros of f(x)=-5<img src="https://tex.z-dn.net/?f=x%5E%7B3%7D" id="TexFormula1" title=

Vera_Pavlovna [14]

To the nearest tenth the zeroes are:
$x=-0.2, x=-0.7 \:and\: x=2.7$

EXPLANATION

$f(x)=-5x^3+9x^2+12x+2$

The constant term is 2, and the coefficient of the highest degree is -5 so test all rational factors of

$-\frac{2}{5}$

These are;

$\frac{1}{5},\frac{2}{5},-\frac{1}{5}, -\frac{2}{5}$

$f(-\frac{1}{5})=-5(-\frac{1}{5})^3++9( -\frac{1}{5})^2+12( -\frac{1}{5})+2$

$f(-\frac{1}{5})=\frac{5}{125}+\frac{9}{25}-(\frac{12}{5})+2$

$f(-\frac{1}{5})=\frac{5+45-300+250}{125}=\frac{0}{125}=0$

Good for us the very first one is a root. Therefore,

$x=-\frac{1}{5}$

is a root. These also means that

$(5x+1)$

is a factor. Therefore we perform long division to find the other factors as follows.

We can now factor the polynomial as,

$f(x)=-(5x+1)(x^2-2x-2)$

$f(x)=-(5x+1)(x^2-2x-2)=0$

This implies that,

$-(5x+1)=0$

Which gives us

$x=-\frac{1}{5}=-0.2$

Or

$x^2-2x-2=0$

$\Rightarrow x^2-2x=2$

We complete the square to obtain,

$(x-1)^2=2+1$

$\Rightarrow (x-1)^2=3$

Taking square root of both sides gives;

$\Rightarrow x-1=\pm \sqrt{3}$

This implies

$x=1-\sqrt{3}=-0.7$

$x=1+\sqrt{3}=2.7$

7 0

4 years ago