3 years ago

What is the answer to this question algbra

Mathematics

1 answer:

navik [9.2K]3 years ago

5 0

Answer:photo math

Step-by-step explanation:

You might be interested in

I need help simplify: 4^8/4^-4

LenKa [72]

Answer:

$4^{12}$

Step-by-step explanation:

using the rule of exponents

$\frac{a^{m} }{a^{n} }$ = $a^{(m-n)}$ , then

$\frac{4^{8} }{4^{-4} }$ = $4^{(8-(-4))}$ = $4^{(8+4)}$ = $4^{12}$

5 0

1 year ago

I need help with this

andrey2020 [161]

18a:16 18b:32 % means out of 100

3 0

3 years ago

6. A pizza's original price is $11. It is on sale for $9.25. What percent off is it?

wolverine [178]

Solution:

We know that:

$Original \ price = \$11$

$Sale \ price = \$9.25$

$\frac{9.25}{11} + \frac{1.75}{11} =100\%$

Simplify the equation to find the percent off:

$\frac{9.25}{11} + \frac{1.75}{11} =100\%$

$84\% + \bold{16\%} = 100\% \space\ \space\ \space\ \ \ \ \ [Rounded]$

This means that the original price has decreased about 16%.

4 0

3 years ago

22. What is the mean of these numbers? 2, 5, 4, 9, 5

Nataly [62]

Answer:

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

Please someone help me, i will give brainliest

raketka [301]

Answer:

Both of them are the same measure: 45 degrees.

Step-by-step explanation:

You plug in 15 for the xin both of the equations they give.

3(15) +17=45

75-2(15)=45

4 0

3 years ago