3-1
Write the following expression as repeated multiplication.
4 x 4 x 4 x 4 x 4 x 4 x 4 x 4 x 4 x 4
What is: 410
What is the Prime Factorization of 33?
What is: 3 x 11
What is the order in which we solve order of operations?
What is: Parenthesis, Exponents, Multiplication, Division, Addition, Subtraction.
Write out the following algebraic expression.
Five less than y.
What is: y - 5
Use the distributive property to find an equivalent expression.
6(4s - 5)
What is: 24s - 30
Evaluate.
54
What is: 625
What is the Prime factorization of 32?
What is: 2x2x2x2x2 Or 25
Evaluate.
5^2 + (6.7 - 3.1)
What is:28.6
Write out the following algebraic expression.
Six times the quantity two x plus three y.
What is: 6(2x+3y)
Find an equivalent expression using GCF.
20n - 4m
What is: 4(5n - m)
Evaluate.
0.62
What is: 0.36
What is the GCF of 100 and 48?
What is: 4
Evaluate.
(1.5 - 0.5^2) / [(3 + 2) x 2]
What is: 0.125
Evaluate for z = 824
z / 4
What is 206
Simplify the algebraic expression.
5w - 5w
What is: 0
Evaluate.
83
What is: 512
What is the LCM of 8 and 10?
What is:40
Evaluate.
6 + 4 x 5 / 2 - 8 x 1.5
What is: 4
Evaluate for w=5 and z=8
w2 + 2 + 48 / 2z
What is: 219
Simplify the following Algebraic Expression.
2x + 5 + 10x + 7
What is: 12x + 12
The same digits are used for the expressions 3^2 and 2^3.Compare the values using an inequality symbol.
What is: 9 > 8 OR 8 < 9
What is the LCM and GCF of the numbers 45 and 60?
What are: GCF = 15 and LCM = 180
In an ecosystem, some animals get energy by eating plants. An elk can eat 20 pounds of plants each day. Write and evaluate an expression to find how many pounds of plants a herd of 18 elk can eat in one week.
What is: 18 (20 x 7) OR 18 x 20 x 7
AND
2,520 pounds of plants
Ms. Perkins wants to rent a car for a day. It will cost the daily fee of $55 plus $0.50 per mile driven.
A) Let m be the number of miles Ms. Perkins drives for the day. Write an expression that shows the amount she will pay for the car
B)Evaluate the expression you wrote to find the amount Ms. Perkins will pay if she drives 300 miles
A) What is: 55 + 0.5m
B) What is: $205
Simplify the following Algebraic Expression.
2x + 4y + 6z + 1 - 2y +2x -5z +20
What is: 4x + 2y + z + 21