WorksheetsCOMPLICATED
Total questions: 9
Worksheet time: 5mins
Name
Class
Date
1.
what is x value? x4−r⋅y3−45x3= 100 − 23xy
a)
x = y−6t5−89+23
b)
x = 9(3x→ylim)−10
c)
x = 9002y−(xy)2
d)
x = uop.tysy
2.
what is x and y value?
x − 3y = x + 3y
a)
y = 0
b)
y = −9
c)
y = 9
d)
y = 2
3.
what is the x value? x + x2 − x−x3
a)
x = 2y
b)
x = 12
c)
x = 1245
d)
x = x12.3
4.
Evaluate √72. Round your answer to the nearest Whole Number.
a)
7.2
b)
7
c)
8
d)
9
5.
Estimate √50. Round your answer to the nearest Whole Number.
a)
5
b)
10
c)
25
d)
7
6.
If I know the area of a square, how do I find the side length?
a)
I square the area.
b)
I divide the area by 2.
c)
I take the square root of the area.
d)
I divide the area by 4.
7.
To find the square root of a number, you must divide it by 2.
a)
True
b)
False
8.
√64=___
a)
+ 6 only
b)
± 6
c)
± 8
d)
+ 8 only
9.
Which of the following is a perfect square?
a)
10
b)
25
c)
50
d)
89
100 %
