Exponents
Write each expression using exponents:
(-7)(-7)(5)(5)(5)(5)
-72 x 54
-2a - 9 = 6a + 15
-3
-g + 2(3 + g) = -4(g + 1)
-2
Find the slope of the line that passes through these pair of points.
(3,5) (2,6)
-1
What is the name of the world's hottest chili pepper?
Carolina Reaper
Evaluate this numerical expression:
34 - (-4)2
65
5.4p + 13.1 = -2.6p + 3.5
-1.2
0.6(4 - 2x) = 20.5 - (3x + 10)
4.5
Find the slope of the line that passes through these pair of points.
(-3,2) (7,2)
0
How often are the summer olympic games held?
Every four years
9p4 x (-8p2)
-72p6
Marko has 45 comic books in his collection, and Tamara has 61 comic books. Marko buys 4 new comic books each month and Tamara buys 2 comic books each month. After how many months will Marko and Tamara have the same number of comic books?
8 months
Arjun purchased 5 tickets to a play, each with the same price. He was also charged an online service fee of $3.50 per ticket. Emilia purchased 3 tickets to the same play and paid twice as much for her tickets as Arjun. Emilia was also charged a service fee of $2.75 per ticket. If they spent the same amount, what is the cost of each of the tickets Arjun purchased?
9.25
Find the slope of the line that passes through these pair of points.
(6,8) (6,-2)
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How many reindeer does Santa have?
8
(2m5)6
64m30
A bicycle rental company charges a $20 fee plus $5.50 per hour to rent a bicycle. Another bicycle rental company charges a $15 rental fee plus $6.50 per hour to rent a bicycle. For what number of hours is the cost for the rental the same?
5 hours
Solve each equation. Then determine whether the equation has one solution, no solution, or infinitely many solutions.
6(3 - 5w) = 5(4 - 2w) - 20w
No solution
The cost of paper varies directly with the number of reams bought. Suppose two reams cost $5.10. Write a direct variation equation to represent this relationship, then interpret its meaning.
y = 2.55x, this means the cost per ream is $2.55
What was the first Disney princess?
Snow White
(1.28 x 105) + (1.13 x 103)
1.2913 x 105
2/3y + 1 = 1/6y + 8
14
1/2(-4 + 6n) = 1/3n + 2/3(n + 9)
4
The points given in the table lie on a line. Find the slope of the line.
x, –1, 2, 5, 8
y, 3, –1, –5, –9
-4/3
Kim Kardashian's children