2 years ago

Taumika could not rememberler scores from live mathematics tests. She

1 answer:

6 0

Answer:

Step-by-step explanation:

The median was 81 the mode was 88

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Vika [28.1K]

Answer:

Step-by-step explanation:

We have three triangles with base b = 9yd and height h = 10yd, and one triangle in the base of pyramid with base b = 9yd and height h = 7.8yd.

The formula of an area of a triangle:

$A_\triangle=\dfrac{bh}{2}$

Substitute:

$LA=4\cdot\dfrac{(9)(10)}{2}=(2)(90)=180\ yd^2\\\\B=\dfrac{(9)(7.8)}{2}=(9)(3.9)=35.1\ yd^2\\\\SA=B+LA\to SA=180+35.1=215.1\ yd^2$

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Veseljchak [2.6K]

8z-2=3z+6
5z=8
z= 8/5

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Rasek [7]

10 times as much as 130 is 1300

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kow [346]

Answer:

Step-by-step explanation:

Because I used the Internet.

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vampirchik [111]

3x15=45 and 17x15=255 so 45+255=300

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