Algebra
54 + 12
66
x+2=5
x=3
How many sides does a triangle have?
3
What is 10% of 50?
5
6 x 5?
30
x + x
2x
x-6=4
x=10
A right angle is 60 Degrees. True or false?
False, Its 90 Degrees.
What is 50% of 20?
10
36 Divided by 6?
6
5x + 2x
7x
2x=14
x=7
how many angles in a regtangle?
4
What is 25% of 40?
10
What is 100-37?
63
what number is represented by 3x, when x=4
3 X (4)= 12
Answer is 12
x+9=15
x=6
how many degrees in a full turn?
360 degrees
A drink costs $10. It is reduced by $2.
What is the new price?
$8
What is 92?
81
10x - 4x
6x
3x=21
x=7
What is the perimeter of a square with 5cm long sides?
20 cm
A toy costs $20. It is discounted by 50%.
How much does it cost now?
$10
12 x 8
96