3 years ago

ramon has 8.35 kg of sugar he wants to put sugar in a container that holds 2.5 kg how many containers does he need

Mathematics

1 answer:

sdas [7]3 years ago

5 0

Answer:

3.34 containers

Step-by-step explanation:

I always say: Recognize our numbers

8.35 2.5

"Holds 2.5 kg"

8.35 divided by 2.5

=3.34

You might be interested in

If f(x)= <br><img src="https://tex.z-dn.net/?f=x%20-%20%7Bx%7D%5E%7B2%7D%20" id="TexFormula1" title="x - {x}^{2} " alt="x - {x}^

astra-53 [7]

Answer:

f(2+h)=-(h+2/3)^2+1/4

f(x+h)=-(x+h-1/2)^2+1/4

Step-by-step explanation:

1. f(2+h)=(2+h)-(2+h)^2=2+h-4-4h-h^2=-h^2-3h-2=-(h^2+3h+2)

=-(h+2/3)^2+1/4

2. Let (x+h)=a, then rewrite the equation into f(a)=a-a^2.

a-a^2=-(a^2-a)=-[(a-1/2)^2-1/4]=-(a-1/2)^2+1/4.

Insert a=x+h, f(x+h)=-(x+h-1/2)^2+1/4

7 0

3 years ago

a girl showing half her body gets answered quicker then a math post. all I want is the answer to this and no one helps me sooooo

Gre4nikov [31]

The percent error would be 5.8%.

3 0

3 years ago

A new machine tool is brought into a production line to help speed production. You take 200 seconds to produce the first widget.

Artemon [7]

Answer:

b = - 0.432

Step-by-step explanation:

It takes 200 seconds to produce the first widget. And by the 400th widget, it takes only 15 seconds.

Now, the formula that gives the time to make the nth widget is given by

$T_{n} = T_{1} (n)^{b}$ and we have to evaluate the constant b from the above-given conditions.

So, $15 = 200(400)^{b}$

⇒ $400^{b} = 0.075$

Taking log on both sides

b log (400) = log (0.075)

⇒ b = - 0.432 (Answer)

3 0

3 years ago

A sprinkler waters in a circular pattern, spraying water out 3.2 meters. How much surface will it water

Zepler [3.9K]

Answer:

The Area of a circle is

πr2=808.64

(3.14)r2=808.64

Divide both sides by 3.14

r2=257.5286624

Square root both sides to get radius

r=16 feet

Step-by-step explanation:

8 0

3 years ago

6/5 B + g^2 = d <br> B = ?

Ber [7]

What kind of math is this

8 0

3 years ago