sum
the sum of 100 and 400
500
100
50-25=
25
What is a 90 degree angle called
a right angle
Galen buys 10 peppers. Each pepper is $1.00 each. How much does Galen need to pay for 10 peppers?
$10.00
the sum of 500 and 500
1000
the product of 20 and 20
400
1000-666=
344
What is an acute angle?
an angle less than 90 degrees
Silas sells seashells down by the seashore. If Silas sells 30 seashells and 0.50c per shell, how much has Silas made
$15.00
the sum of -55 and 55
0
the product of 18 and 17
306
77-87=
-10
what is an obtuse angle
an angle over 90 degrees
Lem steals Mel's lunch money for the week. If Mel has $5.00 for each day of lunch, how much has Lem stolen?
A week has 7 days.
7days times $5.00 per day
=$35.00
the sum of -250 and 500
250
the product of -10 and 10
-100
10/10-9/10=
1/10
how many degrees are in a complete circle
360 degrees
Jack has $100.00. They want to buy as many video games as possible. How many video games can they buy if each video game costs $30.00?
Bonus 100 points
How much will Jack have left over?
3 video games
$10.00 left (for silly hats, obviously)
the sum of -1/3 and 2/3
1/3
the product of -15 and -15
225
4/5-5/5=
-1/5
how many degrees are in a half circle?
180 degrees
Peter Piper paid for a peck of pickled peppers. If a peck of Peter Piper's peppers is 20, and each pepper is $1.00, how much does Peter Piper pay?
$20.00