2 years ago

Help help pleaseeeeeeeeeee

Mathematics

1 answer:

kaheart [24]2 years ago

6 0

18 should be correct

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- 3 ( n + 5 ) = 12

scZoUnD [109]

Answer:the 1st one is N=17

THE SECOND ONE IS X=35

Step-by-step explanation:

hope this helps

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3 years ago

Graph the function f(x)=3/2x−4.<br><br> Use the line tool and select two points to graph.

luda_lava [24]

The answer will be 0-4

7 0

2 years ago

Read 2 more answers

Please HELLLLP! I will mark brainliest!

Anuta_ua [19.1K]

36-(b^2+c^2-2bc)=36-(b-c)^2=6^2-(b-c)^2= (6+b-c)[6-(b-c)]=(6+b-c)(6-b+c)

4 0

2 years ago

F(x) = 2(2)2 – 3(2) + 7

bija089 [108]

Answer:

Step-by-step explanation:

f(x) = 2(2)² - 3(2) + 7

f(x) = 8 - 6 + 7

f(x) = 2 + 7

f(x) = 9

4 0

3 years ago

danielle wants to know how fast her rose garden will grow. Right now, her roses are 3 3/8 inches tall. If her roses grow 5/8 of

KATRIN_1 [288]

Answer: The answer is minimum 33 days.

Step-by-step explanation: Given that Daniel has a beautiful rose garden and she wants to know how fast her rose garden will grow. Also given that

Height of her roses at present is given by

$h_p=3\dfrac{3}{8}=\dfrac{27}{8}~\textup{inches}.$

And, height of the roses that increases each day is

$h_d=\dfrac{5}{8}~\textup{inches}.$

We need to find the number of days in which her roses will be a height of minimum 24 inches.

Let, 'x' be the number of days taken by the roses to be minimum 24 inches tall.

So, we have

$h_p+h_dx\geq 24\\\\\Rightarrow \dfrac{27}{8}+\dfrac{5}{8}x\geq 24\\\\\Rightarrow 27+5x\geq 192\\\\\Rightarrow 5x\geq 165\\\\\Rightarrow x\geq 33.$

Thus, the roses will take minimum of 33 gays attain a height of no less than 24 inches.

3 0

3 years ago