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3 years ago

Please help!! I'm desperate!!

Mathematics

1 answer:

ivann1987 [24]3 years ago

7 0

I would help .. but there’s no pictures lol. But no worries! The same thing happened to me

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25 - 6r = 25 please i really need to know what R is

leva [86]

25 - 6r = 25
-6r = 25-25
-6r = 0
r = 0/-6
r = 0

7 0

3 years ago

Read 2 more answers

Will Give Brainliest! And 5 stars! And Thanks.... If correct

Harrizon [31]

Answer:

Step-by-step explanation:

T=16x+96 so if he wants to receive 130$ a day he must work at least 3 hours of over time.

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2 years ago

Considering the following statements, what is X → Z? X → Y: If the sum of the interior angles of a shape is 180°, then it's a tr

tresset_1 [31]

Answer:

Step-by-step explanation:z=180

Interior angle =180

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3 years ago

Find the volume of the garden shed

Leno4ka [110]

Answer:

47.3 m³

Step-by-step explanation:

The garden shed is made up of a rectangular prism and a pyramid.

<h3><u>Volume of a rectangular prism</u></h3>

$\begin{aligned}\textsf{Volume of a rectangular prism}&=\sf width \times length \times height\\&=4 \times 4 \times 2\\&=16 \times 2\\&=32\;\; \sf m^3\end{aligned}$

<h3><u>Volume of a pyramid</u></h3>

<u />

From inspection of the given diagram, the slant height of the pyramid is 3.5 m.

Calculate the perpendicular height of the pyramid using Pythagoras Theorem:

$\begin{aligned}\implies a^2+b^2&=c^2\\2^2+h^2&=3.5^2\\h^2&=8.25\\h&=\sqrt{8.25}\;\; \sf m\end{aligned}$

Therefore:

$\begin{aligned}\textsf{Volume of a pyramid}&=\dfrac{\sf length \times width \times height}{3}\\\\&=\dfrac{\sf 4 \times 4 \times \sqrt{8.25}}{3}\\\\& = 15.31883372\;\; \sf m^3\end{aligned}$

<h3><u>Volume of the garden shed</u></h3>

$\begin{aligned}\implies \textsf{Volume of shed}&=\textsf{Volume of rectangular prism}+\textsf{Volume of pyramid}\\&=32+15.31883372\\& = 47.3\;\; \sf m^3\;(nearest\;tenth)\end{aligned}$

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1 year ago

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By how much in total value is the 1 in 87 614 greater than 4?

77julia77 [94]

Answer:

Step-by-step explanation:

14=10 + 4

14-4 =10

....................

8 0

3 years ago