All categories

4 years ago

1. $210.00 increased by 40% is what percent of $210.00? 2. How much money is a $210.00 increased by 40%?

Mathematics

1 answer:

Rus_ich [418]4 years ago

4 0

1. Isn't it just 140%?
2. $294

You might be interested in

What's the answer - 0.5(4x - 5) > 7 Pls.

jeka57 [31]

Answer:

-2x+2.5 > 7

Step-by-step explanation:

Im not sure what you mean by the answer because there are no answer choices so i jus simplified for you

6 0

3 years ago

Help please do them all...if you dont that's okay but i will fůckīñģ date you if you do <3

Shtirlitz [24]

55. B

56. F

57. B

58. 2 x 7 = 14 for the steps and top, 2 x 3 = 6 for the back, 2 x 4 = 8 for the bottom, ( ( 3 x 2 ) + 3 ) x 2 = 18 for the two sides.

Altogether, the surface area is:

= 14 + 6 + 8 + 18 = 46 units²

59. I

60. D

8 0

3 years ago

1. A small company has just bought two software packages to do statistical analysis of marketing data. They are called Blue and

Aleksandr-060686 [28]

Answer:

Step-by-step explanation:

5 0

3 years ago

Use the Quotient Property to Simplify Square Roots Number 129

Inessa05 [86]

Using the quotient property we would have

$\begin{gathered} \sqrt{\frac{75r^9}{8^8}}=\frac{\sqrt{75r^9}}{\sqrt{8^8}} \\ \end{gathered}$

This follows the rule

$\sqrt{\frac{a}{b}}=\frac{\sqrt{a}}{\sqrt{b}}$

From the simplified expression as shown above

$\frac{\sqrt{75r^9}}{\sqrt{8^8}}=\frac{\sqrt{3\times25\times r^9}}{\sqrt{(2^3)^8}}$

Thus;

$\frac{\sqrt{3\times25r^9}}{\sqrt{(2^3)^8}}=\frac{\sqrt{25}\times\sqrt{3}\times\sqrt{r^9}}{\sqrt{2^{^3\times8}}}=\frac{5\sqrt{3r^9}}{\sqrt{2^{24}}}$

Therefore

$\begin{gathered} Using\text{ fraction index law we could simplify the denominator} \\ \frac{5\sqrt{3r^9}}{2^{\frac{24}{2}}}=\frac{5\sqrt{3r^9}}{2^{12}} \end{gathered}$

We can not simplify the 3 and the r raised to power of 9 as their power is not even, hence the final answer is given below

$\frac{5\sqrt{3r^9}}{2^{12}}=\frac{5\sqrt{3r^9}}{4096}$

The final answer is :

$\frac{5\sqrt{3r^9}}{4096}$

8 0

1 year ago

Rewrite in simplest terms. 8(-5d-9) -3(-6d+10)

Gnesinka [82]

Answer:

− 22 d − 102

Step-by-step explanation:

6 0

3 years ago