How many total students have test scores less than 71 or greater than 90?

1 answer:

8 0

Answer:

is this the full question

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Ksenya-84 [330]

Formula is 2(wl+hl+hw)
2[(7x20)+(15x20)+(15x7)]
=1090 cm^2

5 0

3 years ago

ExtremeBDS [4]

Y + 8 = 2
-8 =-8
Y=-6

4 0

3 years ago

saveliy_v [14]

In order to calculate the area of a triangular prism, You can use the formula,

Area = 1/2 * a * c * h

Hope this helps!

7 0

3 years ago

satela [25.4K]

3/4+2/3= 17/12

Step-by-step explanation:

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3 years ago

Andreyy89

$75-2(9-5)^2+2^3$

First, solve the parentheses:

$75-2(4)^2+2^3$

Next, the exponential terms

$75-2(16)+8$

Solve the multiplication:

$75-32+8$

Add and subtract:

$51$

5 0

1 year ago