pre alg
2x+3x
5x
1.1+2.2+3.3
6.6
1/4 + 1/2 = what as a percent?
75%
Think 0.25 + 0.50 = 0.75 which is 75/100
75%
10 degree angles are_______angles
acute
Which is the greatest measurement?
10cm 10 inches 10 feet 1 millimeter
10 feet
(2x)(3x)
6x^2 6xx six times X times x
Six times X squared
1/4 + 1/2
25 cents plus 50 cents =75 cents
1/4+1/2= 1/4+1/4+1/4= 3/4
1.25 as a percent
125%
95 degree angles are__________angles
obtuse
A football field measures how many feet?
Hint: 1 yard = 3 feet
300 feet = 100 yds
the square root of 49
7
90+10+60+40+200
400
3/10 or 30/100
30%
This shape has a radius, circumference, and diameter.
circle
1 inch = 2.54 centimeters
Which is longer 2 inches or 5 centimeters?
2.54
+2.54
=5.08 cm 2 inches(5.08in) is longer than 5cm
The answer is 2 inches!
solve for Y 3+Y=10
7
20 x 3000
60,000
17/34 = 30/60 = 1/2 is what %?
50%
3D name for a can of coke or a soup can
cylinder
1 foot equals 12 inches so 1.5 feet equals how many inches?
.5 feet = 6 inches 1.5ft=12+6=18
18 inches is the answer!
2x + 3y +4x + 7y
combine like terms
2x+4x=6x 3y+7y=10y
So, 2x+3y+4x+7y = 6x+10y
10 x 10 x 10 x 123 x 0
0
I ate six equal slices of a pizza sliced into eight equal slices. What percent of the pizza did I eat?
75%
6/8 = 3/4 = 0.75 = 75/100 so 75%
<-----------------------------> line A
<-----------------------------> line B
Line A is __________ to line B.
parallel
Which measurements are used for volume?
feet miles cm meter liter gallon cubic feet
liter gallon cubic feet