Substitution
If k = 8, what is k + 10?
What is 18?
Solve for n:
24 + n = 49
What is n = 25?
Solve for k.
5k = 65
Name the property: States that when you multiply both sides of an equation by the same amount, the two sides of the equation stay equal.
What is Multiplication Property?
What are our names?
Who is Miss Petrie and Miss Wong?
If x=3, what is 4x+2?
What is 14?
Solve for c:
5.6 = c + 4.09
What is 1.51?
Find p:
p/5 = 8
What property would you use to solve: 4x = 36
What is Division Property?
Brody had some baseball cards. He gives 21 cards to Lyle and now has 9 cards left. How many baseball cards were in Brody’s original deck?
What is 30 baseball cards?
T - 21 = 9
True or False:
10 + 2n = 2(n+5)
What is TRUE!
Serenity had some markers. After she bought 12 more markers, she had 16. How many markers did Serenity have at the start?
What is 4 markers?
Equation: x + 12 = 16
Find n:
3/8 n = 3/4
What is n = 2
(24/12)
What is the vocab term for the number by which another number is to be divided?
What is a divisor?
Write an equation that has a solution of x = 12. Show how you know that 12 is the solution.
Answers will vary!
If p = 3 and s = 5 what is 3p + 4s -2
What is 27?
Olivia had some trail mix. She gave 2.75 ounces to Evelyn and now has 1.6 ounces left. How much trail mix did Olivia originally have?
What is 4.35 ounces?
x - 2.75 = 1.6
Layton puts 2,292 stickers in an album. Each page in the album holds 24 stickers. How many pages, p, did Layton fill?
What is 95 pages?
2,292/2 = p
What is the vocab term for the number being divided in a division problem?
What is a dividend?
The area of an isosceles triangle is 44 square centimeters. Use the equation ½ (8h) =44 to find the height of the triangle.
What is 11cm?
Let m = 12, w = 8, and t = 15.
What is 3t -2w + 4m
What is 77?
In Hayden's bag of mixed candy, there are 35 starbursts, 34 skittles, 32 snickers, and j jolly ranchers. The bag has a total of 134 candies. Find the total number of starbursts, skittles, and snickers. Then write and solve an equation to find the number of jolly ranchers in the bag.
What is 101 + j = 134
j = 33 jolly ranchers
Cutlyr bought a bag of 13 oranges for $7.15. Write and solve an equation to find m, the price of a single orange.
What is 13m = 7.15
m = $0.55
The words "The quantity of" mean what symbol?
What are parenthesis?
The area, A of a triangle is 15.3 square centimeters. Its height, h, is 4.5 centimeters. The formula for finding the area of a triangle is A =½ bh. Write and solve an equation to find the base, b of the triangle.
What is b = 6.8 cm?
15.3 = ½ (4.5)(b)