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zloy xaker [14]
3 years ago
12

Evaluate the given expression if x = 25, y = 10, w = 11, and z = 18. (see the image)

Mathematics
2 answers:
hammer [34]3 years ago
8 0

Answer:

D

Step-by-step explanation:

So we have the expression:

(x-y)^2+10wz

And we want to evaluate it when x=25, y=10, w=11, and z=18.

So, substitute these values for the variables:

=(25-10)^2+10(11)(18)

First, subtract within the parentheses:

=(15)^2+10(11)(18)

Square 15:

=225+10(11)(18)

Now, multiply the terms on the right. 10 times 11 is 110:

=225+110(18)

Multiply:

=225+1980

Finally, add:

=2205

So, our answer is D.

And we're done!

Brrunno [24]3 years ago
6 0
The answer will be 2,205
(25-10)^2+10*11*16=2,205

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