4 years ago

What did the mathematician do to practice over winter break

1 answer:

lbvjy [14]4 years ago

8 0

Answer:

I don't know what, I would like to know

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kvasek [131]

Answer:

-3,9

Step-by-step explanation:

9x = -27

x= -27/9

x=-3

4x>36

x> 36/4

x > 9

4 0

3 years ago

beks73 [17]

We can calculate the width of the rectangle patio with pythagorean theorem:

$\begin{gathered} \text{Base of triangle=15-12=3} \\ c^2=a^2+b^2 \\ 5^2=3^2+b^2 \\ b=\sqrt[]{25-9} \\ b=\sqrt[]{16} \\ b=4 \end{gathered}$

Then, she need to put trim on the edge of the floow of the patio that is wood planks and DOES NOT share and edge with the brick part:

$\begin{gathered} T=12+4+12 \\ T=28\text{ feet} \end{gathered}$

Loretta need to put 28 feet of trim.

8 0

1 year ago

Zina [86]

Variance = 864

Standard Deviation= 29.4

5 0

3 years ago

lakkis [162]

Ok i got this lol i got this.

8 0

3 years ago

mestny [16]

d !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!1!!!!!!!!!!!!!!!!!!!!!!!!!!!

4 0

3 years ago