Exponents
What is the base of 34
3
What is the first step in evaluating (1+7)2x2-8
parenthesis (1+7)
Luca earns $10 per hour at his job. He worked for 6 hours on Saturday. Write an expression to find how much got paid.
10*6
Write an expression to represent: 6 more than x
x+6
What color are Mrs. Hurtado's eyes?
green
What is the exponent of 5x5x5x5x5x5
6
True or false: addition must always be done before subtraction
false! Addition and subtraction is done left to right. If the subtract shows up first, do that first!
(the rule is the same with multiplication and division)
Sadie eats 1.2 cups of food each day. Her doggy sister eats twice as much food as her. Write an expression to find how much food her sister eats.
1.2*2
Write an expression to represent 6 fewer than x
x-6
How tall is Mrs. Hurtado?
5'6"
Evaluate 24 without a calculator!!
16
Evaluate 2x5+3x6
28
The length of a rectangle is 12. The width is 2 more than 4 times the length. Write an expression to find the width.
4*12+2
Write an expression to represent 8 less than 5 times z
5z-8
What is the name of Mrs. Hurtado's dog?
Sadie
Write 4x5x5x5x5 as a power
4x54
Evaluate 30-(2x1)2
26
John is food in bulk. Rice costs $1 per pound and peanut butter costs $10.99 per pound. Set up an expression to represent how much he spends if he buys 3 pounds of rice and 1.5 pounds of peanut butter.
1*3+10.99*1.5
Write an expression to represent 8 more than the product of 12 and x
12x+8
What is Mrs. Hurtado's favorite fast food restaurant?
Jack in the box?
The current squid game prize bucket is at 200 won. After each challenge, the prize amount triples. How much money is in the prize pot after 7 games?
Write your answer as a power and evaluate it!
200x37=437,400
Evaluate (12-3x2)2-4+2x5
42
Desert Palms has about 350 students. Ironwood has half of 9 times the amount DP has. Write an expression to find how many students Ironwood has.
350*9/2
Write an expression to represent: 12 times the quotient of x and 5
12*x/5
Mrs. Hurtado just bought a new car yesterday. What kind is it? (hint: it's super cool)
prius