1.1 - 1.6
1.7 - 2.1
2.2 - 2.7
2.8 & 4.1- 4.4
4.5 - 4.9
100
5x + 2y for x = 13 and y = 11
5(13) + 2(11) 65 + 22 87 87
100
-Subtract Evalute each expression for the given value of the variable 6 - t for t = -4
6 - t 6 - (-4) 6 + 4 10
100
Write this decimal as a fraction in simplest form -5.59
-5.59 = - 5 59 __ 100
100
Add or Subtract. 4/5 + 1/6
5 * 6 = 30 4/5 * 6/6 + 1/6 5/5 24/30 + 5/30 = 29/30
100
Write the number in scientific notation. 0.000003
0.0000003 _______ 3*10 to the power of -7
200
Write a word phrase for this algebraic expression 4 - 7b
4 - 7b 4 *minus* the *product of* 7 and b
200
-Simplify -3(2 - 8)
-3(2 - 8) ( -6 ) -3( -6 ) 18
200
Compare. Write <,> or =. 3 3 ___ 3 3 _ _ 8 5
3 3/8= 3.375 3 3/5 = 3.6 3.6>3.375
200
Solve. x-1/8 = 9/16
1/8 + 1/8 = 0 9/16 = 2/16 = 11/16 x= 11/16
200
The square computer icon contains 676 pixels. How many tall is the icon. Write and solve an equation to find the length of side. s to the power of 2 = 676 s=+- square root of 676
s to the power of 2 = 676 s=+- square root of 676 s= 26
300
Use properties to determine whether the expressions are equivalent 3 * y * 5 and 15y
3 * y * 5 and 15y 3 * y * 5 = 3 * 5 * y =(3 * 5)* y = 15y Yes
300
- Solve 6 + t = 28
6- t = 28 - 6 = - 6 ____ __ 0 + t = 22 t = 22
300
Add or subtract write your answer in simplest form. 7/13 + 11/13
7+11=18 __ 13 1 5/13
300
Simplify. 3 to the power of 4
3*3*3*3
300
Approximate the square root of 200 to the nearest hundreth
196 < 200 <225 14 15 200- 196= 4 225- 196=29 4/25=0.138 14+ 0.138(round up to 14) = 14.14
400
Write the integers 7, -4, and 3 in order from least to greatest
7> -4, 7> 3 and -4 < 3 -4, 3, 7
400
-Solve 8x = 32
8x = 32 __ = __ 8 8 _______ 0 4 x= 4
400
Multiply. Write each answer in simplest form. -3/5 (-1/4)
-3 * -1 = 3 5 * 4 = 20 3 __ 20
400
Simplify. (-2) to the power of -3
1 ____________ (-2)*(-2)*(-2) -1/8
400
Write all the words that apply to each number. square root of 3
3 is a whole number that is not a perfect square. irrational and real
500
-Add -4 + (-6)
-4 + (-6) -10
500
Solve and Graph Each Inequality x + 7 < -10
x + 7 < -10 - 7 -7 ____ __ x < -17
500
Divide. Write each answer in simplest form. 5 1/3 _____ (-7)
5 1/3=16/3 -7= -7/1 16/3 * - 7/1= -16/20
500
Divide. Write the quotient as one power. 10 to the power of 8 _________________ 10 to the power of 5
8-5 = 3 10 to the power of 3
500
Solve for the unknown side in the right triangle to the nearest tenth. a=9 b=? c=15
a (squared) + b (squared) = c (squared) 9 (squared) + b (squared) = 15 (squared) 81 + b (squared) = 225 -81 - 81 ____ ____ 0 b (squared)= 144
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