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3 years ago

For the person who were helping me

Mathematics

1 answer:

Fittoniya [83]3 years ago

5 0

Take 1600 and 85% (turn 85% into a decimal .85) and multiply them together. you should get that 1360 tickets were sold. hope this helps and please give me the brainliest answer.

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I need help with 18-27

Gwar [14]

Answer:

18-27= 01

Step-by-step explanation:

-27

---------

the one cancels out

8 0

3 years ago

!GEOMETRY! does any get the questions for 8-10 and the other 10 as well. If i so please help, we have a test on these so please

denis23 [38]

Answer:

Answer:8: -4/7x+1 9: y=-x+1

Step-by-step explanation:

I dont knwo the rest just put into slope intercept form

7 0

3 years ago

<img src="https://tex.z-dn.net/?f=f%28x%29%20%3D%20%20%5Csqrt%7Bx%7D%20" id="TexFormula1" title="f(x) = \sqrt{x} " alt="f(x) =

Georgia [21]

Answer: $\dfrac{1}{2\sqrt x}$

Step-by-step explanation:

$\lim_{h \to 0} f(x)=\dfrac{f(x+h)-f(x)}{h}$

f(x) = $\sqrt x\\$

f(x+h) = $\sqrt{x+h}$

$\lim_{h \to 0} f(x)=\dfrac{\sqrt{x+h}-\sqrt x}{h}$

$=\dfrac{\sqrt{x+h}-\sqrt x}{h}\bigg(\dfrac{\sqrt{x+h}+\sqrt x}{\sqrt{x+h}+\sqrt x}\bigg)$

$=\dfrac{(x + h)-(x)}{h(\sqrt{x+h}+\sqrt x)}$

$=\dfrac{h}{h(\sqrt{x+h}+\sqrt x)}$

$=\dfrac{1}{\sqrt{x+h}+\sqrt x}$

$=\dfrac{1}{\sqrt{x+0}+\sqrt x}$

$=\dfrac{1}{2\sqrt x}$

4 0

4 years ago

Hey can anybody help me out

NikAS [45]

You should be able to find the answer try using the tiger math app

6 0

4 years ago

Kira drew PQR and STU so that P S, Q T, PR = 12, and SU = 3. Are PQR and STU similar? If so, identify the similarity postulate o

galina1969 [7]

Hello there. Seen pic already!

Kira drew PQR and STU so that P S, Q T, PR = 12, and SU = 3. Are PQR and STU similar? If so, identify the similarity postulate or theorem that applies.

B. Similar - AA

4 0

3 years ago