3^2x3^9 simplify and write in exponential form

Answers

Answer 1

Answer:

Answer:

$\sf 3 ^(11)$

Step-by-step explanation:

An exponent is a mathematical symbol that tells us how many times to multiply a base number by itself.

In this case:

To simplify 3² × 3⁹, we can use the following rule of exponents:

$\sf a^m * a^n = a^(m+n)$

Therefore, 3² × 3⁹ can be simplified as:

$\begin{aligned} 3^2* 3^9 & = 3^(2+9) \n\n &= 3^(11)\end{aligned}$

Therefore the answer in exponential form is: $\sf 3 ^(11)$

Answer 2

Answer:

Answer:

$3^(11)$

Step-by-step explanation:

using the rule of exponents

• $a^(m)$ × $a^(n)$ = $a^((m+n))$

given

3² × $3^(9)$

= $3^((2+9))$

= $3^(11)$

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Write an expression that is equivalent to 3/4(5z+16).

Answers

An expression equivalent to 3/4(5z+16) is 15/4z + 12.

Given is an expression 3/4(5z+16), we need to find the equivalentexpression,

An equivalent expression to 3/4(5z+16) can be obtained by distributing the fraction 3/4 to both terms inside the parentheses.

Here's the expression:

(3/4) x (5z + 16)

To simplify further, you can multiply the fraction 3/4 by each term inside the parentheses:

(3/4) x 5z + (3/4) x 16

This simplifies to:

15/4z + 12

Therefore, an expression equivalent to 3/4(5z+16) is 15/4z + 12.

Learn more about equivalent expression click;

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Distributive property must be applied to simplify this equation:-

3/4*5z + 3/4*16

3.75z+12

An equation that is equivalent to that equation is :- 3.75z+12

What is the answer for the picture #26

Answers

Oh you're so close !

Just look again at #22, right above it.
Your answer to #22 is correct.
Think hard again about #22.
You'll see how it can help you solve #26, completely on your own.

the answer is 1/13 ². Because if you divide 1/169 and 1/13, then you get 1/13. With that being said, if you multiply 1/13 and 1/13, then you get 1/169. And of course the symbol ( ² ) means squared so you multiply that number he (² ) is over twice. So like 3², 3*3=9.

Helpful???

1,000^8=10^w what does w equal