:)
5+12
17
10-7
3
50% of 80
40
If a car travels 150 miles in 3 hours, this is the unit rate in miles per hour.
50 mph
Solve for x in the following equation: 5x - 7 = 18.
x=5
5*5
25
60/5
12
10% of 150
15
-12+-15
-27
Simplify the following expression: (4³)²
4^6
1/2*1/2
1/4
2/4 divided by 2/4
8/8 = 1
15% of 60
9
3x - 5 = 16
7
True or False: A vertical line on a coordinate plane represents a function.
false because each input must have exactly one output. A vertical line has one x-value for many y-values.
2x=60
what is X?
X=30
30x>60
solve for X
X=2
a $40 jacket is 25% of how much is it
$30
This term describes two angles whose measures add up to exactly 90 degrees.
complemetary
Which of the following numbers is considered irrational?
A. 0.333
B. square root of 2
square root of 2
2x+5=11
x=3
2x+5<15
x<5
35% of 80
28
If a bag contains 3 red marbles, 2 blue marbles, and 5 green marbles, this is the probability of picking a blue marble.
1/5
A right triangle has legs with lengths of 6 cm and 8 cm. According to the Pythagorean theorem, what is the length of the hypotenuse?
10 because a² + b² = c², we get 6² + 8² = 36 + 64 = 100. The square root of 100 is 10.