MATHEMATICS HIGH SCHOOL

Convert 12 inches to millimeters (to the nearest tenth).

Answers

Answer 1

Answer: 12 inches to millimeters is 305.0 if u put it the nearest tenth

Answer 2

Answer:

304.8

is the one with out rounding it up

Related Questions

Х+5y = 33х - 2y = -8
(6x^5+21x^4+33x^3+0x^3+18x+12)÷(6x+3)
M+ m + nm; use m = 6, and n = 4
Suppose the juice boxes go on sale for $1.79 for the eight 4.23-ouncejuice boxes, and the cider goes on sale for $6.50 per gallon. Does thischange your decision? Why or why not?
PLEASE HJELP ME WORTH 10 POINTS IF CORRECT...!!!!!!!!!!!!!

You drop a ball from a height of 1.5 meters. Each curved path has 71% of the height is the previous path. a. write a rule for the sequence using centimeters. The initial height is given by term n=1

b. what height will the ball be at the top of the sixth path

Answers

a. write a rule for the sequence using centimeters. The initial height is given by term n = 1

For this case we have a sequence of the form:

Where

a0: initial height

r: rate of change

n: number of paths

On the other hand we have the following conversion:

1 meter = 100 centimeters

Therefore we have:

Thus, the general rule for the sequence in centimeters is:

Answer:

a rule for the sequence using centimeters is:

b. what height will the ball be at the top of the sixth path

For this case, we substitute the value of n = 6 in the equation obtained in part a.

We have then:

Answer:

the height of the ball will be 27.06 at the top of the sixth path

The general form for a geometric series is:
an = a1 r^(n-1)

with a1 as 1.5
and r = 0.71

So,
a.
The rule for sequence is:
an = 1.5 (0.71)^(n - 1)

b.
After the sixth path, the height of the ball at the top is
a6 = 1.5 (0.71)^(6 - 1)
a6 = 0.27 m

Julia is saving money for the down payment on a car. She plans to save for one year. Her parents have offered to contribute $50 a month to her savings. How much does Julia need to save each month in addition to her parents' contribution if she wants to have a $2700 down payment on a car at the end of the year? Define a variable and write an equation to represent this situation.

Answers

Answer:

$12x+600=2700$

$175

Step-by-step explanation:

Let x represent money saved by her in one month.

So money saved by her in one year (12 months) would be $12x$ .

We can represent our given information as:

$12x+600=2700\n12x=2700-600\n12x=2100\nx=(2100)/(12)\nx=175$

Therefore, she needs to save $175 per month.

when measuring length 9 butcher knives are approximately equal to 16 steak knives. How many steak knives are equal to 63 butcher knives? how many butcher knives are equal to 48 steak knives

Answers

I think I would be 48 steak knives

Seeing as this question was asked a long time ago, I'm gonna use it as free points- ;w;

C = 0.765x + 0.06(0.765x)

Answers

Hey there!

$c=0.765x+0.06(0.765x)$

Add:

$c=0.765x+0.06(0.765x)\nc=0.8109x$

Hope this helps!

$AT2309$

Which is equivalent to (4xy – 3z)2, and what type of special product is it?16x2y2 + 9z2, the difference of squares
16x2y2 + 9z2, a perfect square trinomial
16x2y2 – 24xyz + 9z2, the difference of squares
16x2y2 – 24xyz + 9z2, a perfect square trinomial

Answers

(4xy - 3z)²

(4xy - 3z)(4xy - 3z)
4xy(4xy - 3z) - 3z(4xy - 3z)
16x²y² - 12xyz -12xyz + 9z²

16x²y² - 24xyz + 9z², a perfect square trinomial.

The correct option is $\boxed{{\mathbf{Option D}}}$ .

Further explanation:

The binomial algebraic expression is an algebraic expression that consists two terms and it is separated by plus or minus.

Binomial expression can be mathematically expressed as,

$a + b$

The trinomial algebraic expression is an algebraic expression that consists three terms and it is separated by plus or minus.

Trinomial expression can be mathematically expressed as,

$a + b + c$

Here, $a,b{\text{ and }}c$ are the real numbers.

The square of the binomial $a + b$ can be written as,

${\left( {a + b} \right)^2} = \left( {a + b} \right)\left( {a + b} \right)$

Given:

The given algebraic expression is ${\left( {4xy - 3z} \right)^2}$ .

Step by step explanation:

Step 1:

The square of the binomial $a + b$ can be written as,

${\left( {a + b} \right)^2} = \left( {a + b} \right)\left( {a + b} \right)$

Similarly, the expression ${\left( {4xy - 3z} \right)^2}$ can be written as,

$\begin{aligned}{\left( {4xy - 3z} \right)^2} &= \left( {4xy - 3z} \right)\left( {4xy - 3z} \right) \n&= 4xy\left( {4xy - 3z} \right) - 3z\left( {4xy - 3z} \right) \n\end{aligned}$

Step 2:

The distributive property can be used to solve the square of the binomial.

The distributive property can be expressed as,

$a\left( {b + c} \right) = ab + ac$

Now apply the distributive property to solve the expression ${\left( {4xy - 3z} \right)^2}$ .

$\begin{aligned}{\left( {4xy - 3z} \right)^2} &= 4xy\left( {4xy - 3z} \right) - 3z\left( {4xy - 3z} \right) \n&= 16{x^2}{y^2} - 12xyz - 12xyz + 9{z^2} \n&= 16{x^2}{y^2} - 24xyz + 9{z^2} \n\end{aligned}$

Therefore, the expression $16{x^2}{y^2} - 24xyz + 9{z^2}$ is the perfect square of the binomial $\left( {4xy - 3z} \right)$ .

The expression $16{x^2}{y^2} - 24xyz + 9{z^2}$ is the trinomial.

Thus, option D a perfect square trinomial $16{x^2}{y^2} - 24xyz + 9{z^2}$ is correct.

Learn more:

Learn more about the function is graphed below brainly.com/question/9590016
Learn more about the symmetry for a function brainly.com/question/1286775
Learn more about midpoint of the segment brainly.com/question/3269852

Answer details:

Grade: Middle school

Subject: Mathematics

Chapter: Algebraic expression

Keywords: binomial, polynomial, algebraic expression, difference, product, trinomial, distributive property, equivalent, expression, terms, plus, separated, multiply, minus, addition

Thx for helping the question is uppp

Answers

;conc31yrx;8ny7rit1QTBI27WGT4KKINY8O3U9iw'oeua.yks

Other Questions

Answer this please, I really need help

Find the mean and median of the data.12, 15, 16, 18, 20, 90please help!!!

Which numbers are a distance of 5 units from 3 on the number line?Write your answer : ___ and ___

Select the term that best describes the statement.All lines are straight or a triangle has four sides. A.) conjunction B.) disjunction C.) negation D.) conditional