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soldi70 [24.7K]

3 years ago

9

The function c(t) represents the total cost for an artist to draw t pictures. c(t)=34.5t+127.5 what does the value 34.5 represen

t in this situation?

2 answers:

ira [324]3 years ago

6 0

Answer:

For each picture drawn, the total cost increases by $34.50.

kolezko [41]3 years ago

5 0

<span>For each picture drawn, the total cost decreases by $34.50.</span>

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When you cut a pyramid parallel to the base, meaning side to side, what 2D shape is created by the cross section ?

Black_prince [1.1K]

Answer:

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Step-by-step explanation:

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11.57-n=7.51 write the unknown number for n

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ROOTS AND CUBES<br> Can someone please help me answer all 4 following?

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NOTES:

squared (²) means multiply that number by itself 2 times
cubed (³) means multiply that number by itself 3 times
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Answer: (C) 41

<u>Step-by-step explanation:</u>

$\quad 6^2+\sqrt[3]{125} \\= 6 \cdot 6+\sqrt[3]{5\cdot 5 \cdot 5}\\= 36 + 5\\= 41$

***************************************************************************************

Answer: (C) 10

<u>Step-by-step explanation:</u>

$\bigg(\dfrac{7}{3}\times \sqrt[3]{27}-2\bigg)\times \dfrac{1}{5} + \sqrt{81}$

$=\bigg(\dfrac{7}{3}\times \sqrt[3]{3\cdot 3 \cdot 3}-2\bigg)\times \dfrac{1}{5} + \sqrt{9\cdot 9}$

$=\bigg(\dfrac{7}{3}\times3-2\bigg)\times \dfrac{1}{5}+9$

$=(7 - 2)\times \dfrac{1}{5}+9$

$=5 \times \dfrac{1}{5}+ 9$

$= 1 + 9$

$= 10$

***************************************************************************************

8² = 8 · 8 = 64 11² = 11 · 11 = 121

5³ = 5 · 5 · 5 = 125 3³ = 3 · 3 · 3 = 27

$\sqrt{1600}=\sqrt{40\cdot 40}=40$ $\sqrt[3]{64}=\sqrt[3]{4\cdot 4\cdot 4}=4$

$\sqrt{144}=\sqrt{12\cdot 12}=12$ $\sqrt[3]{8000}=\sqrt[3]{20\cdot 20\cdot 20}=20$

3 0

3 years ago

At Candyland Daycare there are 7 children to every 2 caretakers. If there are 35 children at the daycare, then how many caretake

OLga [1]

10
because you would do 35 divided by 7 which is 5.
5 x 2 is 10

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3 years ago

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What is the value of k?

Romashka-Z-Leto [24]

Answer:

k = 10

Step-by-step explanation:

The triangles angels added up must equal 180 degrees, and the top angle is 65 degrees by the 180 degree rule.

So 10k + 15 must equal the remaining 115

subtract 15 from each side and you get 10k = 100

divide each each by 10 and you get the answer of k = 10

3 0

3 years ago