Learn Decimals: Easy Solutions to Understand

Calculate the function's value at the specified points using a calculator. To three decimals, round your response.
$h (x) = e^{x} . h (1), h (π), h (- 3), h (\sqrt{2})$

melodykap 2021-08-03

Exponential and Logarithmic Equations Solve the equation. Find the exact solution if possible. otherwise, use a calculator to approximate to two decimals.
$\log_{3} (x - 8) + \log_{3} x = 2$

DofotheroU 2021-08-03

Solve Equations with Decimal Coefficients In the following exercises, solve the equation by clearing the decimals.
$0.10 d + 0.25 (d + 5) = 4.05$

Tabansi 2021-08-03

Solve Equations with Decimal Coefficients In the following exercises, solve the equation by clearing the decimals.
$0.4 y - 4 = 2$

snowlovelydayM 2021-08-03

Solving Equations Graphically Find all real solutions of the equation, rounded to two decimals.
$x^{3} - 2 x^{2} - x - 1 = 0$

Bergen 2021-08-03

Solve Equations with Decimal Coefficients In the following exercises, solve the equation by clearing the decimals.
$0.05 n + 0.10 (n + 7) = 3.55$

geduiwelh 2021-08-02

Ben and Carl are remembering how you told them that a 0 at the end of a whole number makes it ten times greater. They remember that 420 is ten times bigger than 42, for example. They wonder if the same thing works with decimals. Ben argues that putting a 0 at the end of a decimal number makes it ten times greater. Carl says, "No. You've gotta sneak it in right after the decimal point and push everything to the right." How do you help them to see what's true and what's not?

a2linetagadaW 2021-08-02

Exponential and Logarithmic Equations solve the equation. Find the exact solution if possible. otherwise, use a calculator to approximate to two decimals.
$\log_{x} (x + 5) - \log_{8} (x - 2) = 1$

Brittney Lord 2021-06-25

Multiplying Decimals by Whole Numbers. A package of sunflower seeds has a mass of 0.1 kilogram. What is the mass of 3 packages of sunflower seeds?

Kaycee Roche 2021-06-12

To calculate:
The solution of the equation $0.36 u + 2.55 = 0.41 u + 6.8$ by clearing the decimals.

Rivka Thorpe 2021-06-12

The decimals chart in this lesson shows that we line up the decimal points when we add or subtract decimal numbers. Why do we do that?

CheemnCatelvew 2021-06-11

Find all real solutions of the equation, rounded to two decimals.
$x^{4} - 8 x^{2} + 2 = 0$

Anish Buchanan 2021-06-10

The given question is $93.6 - 0.518$
That means we have to subtract the number 0.158 from the number 93.6.

melodykap 2021-06-10

Which of the following numbers are NOT integers?
$2, - 0.5, - 5, \frac{1}{2}, 0$

Tazmin Horton 2021-06-08

express the given percent as a decimal. 37%

Lennie Carroll 2021-06-08

How long does it take for an investment to double in value if it is invested at $14 %$ compounded quarterly and compounded continuously?
a) At $14 %$ compounded quarterly, the investment doubles in how many years?
b) At $14 %$ compounded continuously, the investment doubles in how many years?

Anonym 2021-06-06

Write three decimals that have a sum of $27.905 .$

emancipezN 2021-06-06

Identify the properties of the following illustrations.
a) 0.326
b) $0.5 \overset{―}{4}$
c) 0.326

fortdefruitI 2021-06-06

Irrational solutions should be expressed precisely and as a decimal rounded to three places.
$\log_{2} (3 x + 2) - \log_{4} x = 3$

arenceabigns 2021-06-03

To clear the decimals in an equation, how do you determine what power of 10 to multiply each side of the equation by?

Some of you may remember solving equations with decimals by looking back at the school years, yet it is also easy to get lost in this seemingly simple pre-algebra field. If working with decimals sounds too complex to you or you require a reminder, have a look at the list of decimals questions and answers below to see how it is done.

At the same time, if you are still not sure about finding the right solution, start with the high school Math and see more than one solution as you seek similarities.

Pre-Algebra

Learn Decimals with Plainmath's In-Depth Explanations and Real-World Examples