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2 years ago

I NEED THE ANSWER ASAP PLEASE

Mathematics

1 answer:

Natali [406]2 years ago

8 0

Answer:

720$

Step-by-step explanation:

(1000+(230*24))-5800=720

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Simplify 3^2 x 3^4 x 3^6 A3^10 B3^12 C3^48 D3^0

kvasek [131]

Answer:

$\boxed{\sf\: B)\:3^{12}}$

Step-by-step explanation:

$\sf 3^2\times \:3^4\times \:3^6$

<u>Apply exponent rule:</u>

$\hookrightarrow \boxed{\sf a^b\times \:a^c=a^{b+c}}$

$\sf 3^2\times \:3^4\times \:3^6$

$\sf 3^{2+4+6}$

Add the numbers:

$\sf 2+4+6=12$

$\sf \:3^{12}$

________________________________

7 0

2 years ago

Express the following in exponential notation: (-4) x ... x (-4) 11 times

Anni [7]

Given:

The expression is:

$(-4)\times ...\times (-4) (11\text{ times})$

To find:

The exponential notation for the given expression.

Solution:

We know that

$a\times a\times ...\times a(n\text{ times})=a^n$ ...(i)

We have,

$(-4)\times ...\times (-4) (11\text{ times})$

Using (i), the given expression can be written as:

$(-4)\times ...\times (-4) (11\text{ times})=(-4)^{11}$

Therefore, the exponential notation of the given expression is $(-4)^{11}$ .

4 0

2 years ago

Joe is training for a race in 30 days. He needs to run a total of 135 miles. How many miles will Joe need to run each day to be

yuradex [85]

135/30=4.5mi per day

3 0

2 years ago

Read 2 more answers

What do we call a decimal that does not terminate?

Anarel [89]

Answer:

Irrational number

Step-by-step explanation:

3 0

2 years ago

Mount Kilimanjaro is approximately 19,000 feet in height. as you go up in altitude through the atmosphere near earth surface the

horsena [70]

Answer:

10℉

Step-by-step explanation:

9,000 feet - 4000 feet (because the camp is 4000 feet above sea level) = 5000 feet

for every 1000 ft you decrease by 3.6℉ therefore 5(3.6) = 18 degrees

when you get to the top it is -8℉ to find out the temp at base camp you just add 18 ℉ to the final tempreture

-8 +18 = 10℉

5 0

3 years ago