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3 years ago

I need help in this question

Mathematics

1 answer:

babunello [35]3 years ago

3 0

Answer:

the think the answer is €170

because 15000+20/100

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In the formula d=r*t what are the letters called?

coldgirl [10]

The letters are called variables. Sometimes, they are called literals.
In the formula d=rt, d means distance, r means rate, and t means time.
The formula is meant to find the distance something travels using it's speed and the amount of time it travels.

5 0

3 years ago

Which expression is equivalent to ^5√32x^5y^10z^15

sattari [20]

$\sqrt[5]{32x^5y^{10}z^{15}}=\sqrt[5]{32}\cdot\sqrt[5]{x^5}\cdot\sqrt[5]{(y^2)^5}\cdot\sqrt[5]{(z^3)^5}=2xy^2z^3$

Used:

$(a^n)^m=a^{n\cdot m}\\\\\sqrt[n]{a^n}=a$

Answer: b- 2xy^2z^3

6 0

3 years ago

Read 2 more answers

Simplify the expression 10^-8

svet-max [94.6K]

Answer:

Combine like terms calculator is a free online tool which can help to combine like terms in an equation and simplify the equation. This is a handy tool while solving polynomial equation problems as it makes the calculations process easy and quick.

Steps to Use the Combine Like Terms Calculator

This tool is a very simple tool for combining like terms. Follow the given steps to use this tool.

Step 1: Enter the complete equation in the first input box i.e. across “Enter Terms:”

Step 2: Click on “Combine Like Terms”.

Step 3: After clicking on “Combine Like Terms”, a new window will appear where all the like terms will be simplified.

What are Like Terms in an Equation?

In an equation, like terms refer to the terms which are having equal powers. For example, x2 and 2x2 are like terms. Similarly, 3x3 and 54x3 are like terms.

For an equation, 2x2 + 13 + x2 + 6, the “Combine Like Terms Calculator” calculator will give the output as 3x2 + 19.

8 0

3 years ago

Read 2 more answers

What does it mean in geometry when they are putting segments over each other to show proportionality? In some video about triang

Norma-Jean [14]

Answer:

Read below.

Step-by-step explanation:

The expression "BA to the length of MA" is probably part of the expression "the length of BA to the length of MA" and is a ratio.

A proportion is setting two ratios equal.

If two triangles are similar, then the lengths of corresponding sides are proportional. That means that the ratios of the lengths of corresponding sides are equal.

For example, let's say you are given triangles ABC and XYZ, and you are told that triangle ABC is similar to triangle XYZ.

By the order of the letters in ABC and XYZ, you can conclude that

side AB corresponds to side XY

side AC corresponds to side XZ

side BC corresponds to side YZ

Since the lengths of corresponding sides are in the same ratio, so you can further conclude that

the length of AB is to the length of XY as

the length of AC is to the length of XZ as

the length of BC is to the length of YZ

Mathematically, you can write the previous three lines as the proportion

AB/XY = AC/XZ = BC/YZ

3 0

3 years ago

Subject: Finding Range Using a Graph

grigory [225]

Answer:

4.7

Step-by-step explanation:

The red I think is hinting to the x.

5 0

3 years ago