Integrated Test 1
6 = 4X + 18

X =
X =
X + 3

4
= 2
3X + 2 =
X =
8
3
4.2X - 9.3 = 7.5



X =
X
2
+ 7 = 14




X =
A student's pay of $21 an hour is $6 more than twice the
amount the student earns per hour at an internship.
Enter and solve an equation to find the hourly pay
of the internship.

              = 2X +

The internship pays $            an hour
Susan enlarged a rectangle with a height of 3 cm and
a length of 10 cm on her computer. The length of the
new rectangle is 15 cm. Find the height of the new
rectangle.

The height of the new rectangle is              cm.
An instructional video is 5.4 minutes long. How longis the video in seconds? How long is it in hours?
The video is                seconds long.

The video is                hours long.
Solve using the correct number of significant digits.

70.8m * 13m =                 m2
How do you calculate with real-world measurement?
Use the rules of


This ensures that calculations based on measurementsare not reported as



than the measurements themselves.
ranges and domains
minimum values
significant digits
more precise
greater
lesss
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