All categories

3 years ago

All of the awnser with explanations

Mathematics

1 answer:

Mashutka [201]3 years ago

5 0

Question #1. The sum of any number times 11 that is 2 digits, would be the same the same number twice. For an example, 11 x 2 = 22. 11 x 3 = 33. 11 x 4 = 44. 11 x 5 = 55. 11 x 6 = 66. etc.
Question #2. IDK ask someone else. Sorry.
Question #3. 70 chews in 100 seconds. Explanation 42 / 60 = 0.7.
0.7 x 100 = 70.
please let someone else answer #'s 2, 4, 5, & 6. Mods, please do not delete this. -- _ --

You might be interested in

Solve using the box method

Lena [83]

$\huge\text{Hey there!}$

$\large\text{Just SIMPLIFY the given EQUATION or find the DIFFERENCE}\\\large\text{OF the SQUARES... Here is the formula: }\mathsf{\bf a^2 - b^2 =(a+b)(a-b)}$

$\large\text{Equation: }\mathsf{\dfrac{(4x^2-9)}{(2x + 3)}}$

$\large\text{Rewrite }\mathsf{ 4x^9 - 9}\large\text{ in the formation of }\mathsf{a^2 - b^2}\large\text{ whereas}\mathsf{a = 2x \ \&\ b = 3.}$

$\large\text{Equation: }\mathsf{\dfrac{(2x)^2-3^2}{2x + 3}}$

$\large\text{This is where you try to do the DIFFERENCE OF its SQUARES}$

$\mathsf{\dfrac{(2x + 3)(2x - 3)}{2x + 3}}$

$\large\text{CANCEL out: }\mathsf{(2x + 3)\ - (2x +3)}\large\text{ because it gives you 0}$

$\large\text{This leaves us with }\mathsf{\bf 2x - 3}\large\text{ as your POSSIBLE ANSWER}$

$\boxed{\boxed{\large\text{Answer: \huge \bf 2x - 3}}}\huge\checkmark$

$\text{Good luck on your assignment and enjoy your day!}$

~ $\frak{Amphitrite1040:)}$

$\large\text{Note: There is/are many ways to solve for equations like this.... this was just}\\\large\text{the quickest and easiest way to understand it!}$

3 0

3 years ago

Help please:) and thx

Juli2301 [7.4K]

Answer:

yes

Step-by-step explanation:

4 0

2 years ago

Simplify completely 5x3+10x2+15x/5x

vlabodo [156]

Answer:

x²+2x+3....

Step-by-step explanation:

The given expression is:

5x3+10x2+15x/5x

To simplify this expression take out the common of the numerator:

5x is common in all three terms of the numerator:

Like,

5x(x²+2x+3)/5x

Now the value of the common and the denominator is same. Therefore 5x will be cancel out by 5x

Then the remaining term is:

= x²+2x+3

Thus the answer is x²+2x+3....

3 0

3 years ago

Read 2 more answers

A) x ^ 2 + 2x???????????

Shalnov [3]

Step-by-step explanation:

x² + 2x

x(x + 2)

<u>OR</u>

x² + 2x = 0

x(x + 2) = 0

x = 0 or x + 2 = 0

x = 0 or x = - 2

3 0

3 years ago

The sum of two numbers is 20. four times the larger is one less than five times the smaller. what are the numbers?

Verdich [7]

Your larger number is 11 and your smaller one is 9. You solve this by first dividing 20 in half. Then you make one larger than the other by subtracting 1 from one 10 and adding adding that subtracted 1 to the other 10. Then you multiply 11 by 4 (11×4) and get 44 then multiply 9 by 5 (9×5) and get 45. Then subtract 44 from 45 (45-44) and the difference is 1.

5 0

3 years ago

Read 2 more answers