Ask question

Ask question

All categories

4 years ago

10

Coral beef grew 19.5 mm taller. how much did it grow in meters?

1 answer:

Serggg [28]4 years ago

6 0

1 meter = 1,000 millimeter

We can solve this by making two proportion or millimeter over meter: $\frac{millimeter}{meter}$

$\frac{19.5 mm}{x meter} = \frac{1,000 mm}{1 m}$

Now you must solve for the unknown meter under the first proportion:

(1,000)(x meter) = 19.5 * 1

1,000(x meter) = 19.5

x meter = 0.0195 m

19.5 mm = 0.0195 m

Hope this helped! Let me know if you have any further questions

~ Just a girl in love with Shawn Mendes

You might be interested in

Limit question: lim x-->pi ((e^sinx)-1)/(x-pi)

aleksandr82 [10.1K]

$\displaystyle\lim_{x\to\pi}\dfrac{e^{\sin x}-1}{x-\pi}$

Notice that if $f(x)=e^{\sin x}$ , then $f(\pi)=e^{\sin\pi}=e^0=1$ . Recall the definition of the derivative of a function $f(x)$ at a point $x=c$ :

$f'(c):=\displaystyle\lim_{x\to c}\frac{f(x)-f(c)}{x-c}$

So the value of this limit is exactly the value of the derivative of $f(x)=e^{\sin x}$ at $x=\pi$ .

You have

$f'(x)=\cos x\,e^{\sin x}\implies f'(\pi)=\cos\pi\,e^{\sin\pi}=-1$

4 0

4 years ago

What is the sum of all the positive two-digit integers divisible by both the sum and product of their digits?

Makovka662 [10]

Answer:

72

Step-by-step explanation:

Exhaustive search shows the numbers to be 12, 24, 36. The sum of these three numbers is 72.

8 0

3 years ago

A cellphone company charges $7 plus $0.25 for each text message sent. The total bill was $45.50. How many text messages were sen

AlekseyPX

154 text messages were sent

explanation:

0.25x+7=45.50

subtract 7 from both sides

0.25x=38.5

divide both sides by 0.25

x=154

154 text messages

8 0

3 years ago

Randy is making a xylophone. So far, he has bars that are 1.75, 1 and 7 over 12 feet, and 1 and 2 over 3 feet. What is the lengt

Y_Kistochka [10]

Length of first bar = 1.75.

Length of second bar = $1\frac{7}{12}$

Length of third bar = $1\frac{2}{3}$ .

Let us convert $1\frac{7}{12} \ and \ 1\frac{2}{3} \ in \ decimals.$

$\frac{7}{12}=0.5833$

Therefore, $1\frac{7}{12} = 1.5833$

$1\frac{2}{3} = 1.667$

<em>We can see that 1.75 is the longest out of 1.5833 and 1.667.</em>

<h3>Therefore, length of longest bar is 1.75 feet.</h3>

6 0

3 years ago

find the point -slope equation for the line that passes through the point (1,-10)and (-10,101). Use the first point in your equa

Veseljchak [2.6K]

Answer:

y + 10 = (-111/11)(x - 1)

Step-by-step explanation:

First find the slope. As we go from (-10, 101) to (1, -10), x (the "run") increases by 11 and y (the "rise") decreases by 111. Thus, the slope is

m = rise / run = -111/11.

Using the point (1, -10) and this slope, we get the equation

y + 10 = (-111/11)(x - 1)

3 0

3 years ago