All categories

3 years ago

6(1-5m) what’s the answer

Mathematics

1 answer:

Deffense [45]3 years ago

4 0

Answer:

6−30m

Step-by-step explanation:

You might be interested in

Is this equation single answer ,no solution, or infinite solution 3x-x+4=4(2x-1) please help! :)

Zarrin [17]

Simplify it to 2x-4=8x-4
-6x=0
x=0
not sure if that counts as no solution or single solution though...

5 0

3 years ago

Read 2 more answers

Puzzle 3

Kitty [74]

Answe the awnser is b

Step-by-step explanation:

8 0

3 years ago

Pre-calc, image attached

makvit [3.9K]

Answer:

$\lim_{x \to 7} \frac{\sqrt{x+2}-3 }{x-7} = \frac{1}{6}$

Step-by-step explanation:

$\lim_{x \to 7} \frac{\sqrt{x+2}-3 }{x-7}$

$\frac{\sqrt{x+2}-3 }{x-7}$

$\frac{\frac{1}{2} (x+2)^{-\frac{1}{2} }}{1}$ <-- Take derivative of numerator and denominator expressions

${\frac{1}{2} (x+2)^{-\frac{1}{2} }}$ <-- Simplify

$\frac{1}{2}(\frac{1}{\sqrt{x+2} })$ <-- Rewrite

$\frac{1}{2}(\frac{1}{\sqrt{7+2} })$ <-- Use direct substitution and plug in the limit x=7

$\frac{1}{2}(\frac{1}{\sqrt{9} })$

$\frac{1}{2}(\frac{1}3 })$

$\frac{1}{6}$

Therefore, $\lim_{x \to 7} \frac{\sqrt{x+2}-3 }{x-7} = \frac{1}{6}$

4 0

3 years ago

A realtor listed a house that was 45 yards by 10 yards. What is the square footage of the house

Arlecino [84]

1350 square feet. 45 *10 = 450 and you convert yards to feet using the ratio of 1:3; 1 yard per 3 feet

7 0

3 years ago

Mr. White spent 20% of his savings on a wallet and had $36 left.

Alex Ar [27]

Answer:

Mr. white started with 45 dollars, he spent 9 dollars on a wallet and was left with 36, he then spent 15 dollars on a tie and was left with 21 dollars.

Step-by-step explanation:

45 * 0.8 = 36
he started with 45 dollars
30 * 0.7 = 21, in the end he was left with 21 dollars

6 0

3 years ago