Geometry
What is the area of a square with a 4 inch side?
What is the perimeter of a square with 4 inch side?
What is the area of a rectangle with a base of 10 inch and height of 5 inch?
What is the perimeter of a rectangle with a base of 10 inch?
4 x 4 = 16 in.2
4+4+4+4=16 in.
5 x 10 = 50 in.2
10 + 10 + 5 + 5 = 30 in.
Evaluate m = -18, n = -5
1.) m + n
2.) -m - n
3.) m/6 x 4n
1.) -23
2.) 23
3.) 60
67803.568222
Round to the nearest tenth.
Round to the nearest hundred.
Round to the nearest ten thousandth.
67803.6
67800
67803.568200
Write the following as fractions, decimals, and percents.
38%
4.2
12/15
.38 38/100 or 19/50
4 2/10 or 4 1/5 and 420%
.80 and 80%
$3.89 for 5 apples
or
$4.46 for 6 apples
$.778 per one apple
$.743 per one apple
6 apples are better
What is the circumference of a circle with a radius of 5 cm ?
What is the area of a circle with a radius of 5 cm?
2 x Pi x Radius
2 x 3.14 x 5 = 31.459 cm
Pi x Radius2
78.54 cm2
1.) 7a + 9b - 5a - 4b + 8c
2.) What is the absolute value of -19?
1.) 2a + 5b + 8c
2.) The absolute value of -19 is 19.
679 x 35
68935 divided by 5
23,765
13,787
What is 42% of 78?
32.76
What is the ratio of vowels to consonants in the word Mississippi? Write it 3 different ways.
4:7
4 to 7
4/7
What do you call an angle that is less than 90 degrees?
What do you call an angle that is more than 90 degrees?
How many degrees are in a straight angle?
What do you call a 90 degree angle?
obtuse angle
acute angle
180 degrees
right angle
3(5y+12) - (6y-4)
3(5y+12)-(6y-4)
15y+36-6y+4
9y+40
Put in order from least to greatest.
.403
.43
.0403
.0043
.0043
.0403
.4030
.4300
17 of 212 is what percent?
8.019 %
12/34 = x/8
2.835
What are supplementary angles?
What are complimentary angles?
What are vertical angles?
What are adjacent angles?
angles that equal 180 degrees
angles that equal 90 degrees
angles that are directly across from each other (they make v's)
angles that are next to each other
-12y + 48 = -6y -22 + 3y
-12y + 48 = -6y - 22 +3y
-12y +48 = -3y - 22
-9y = 26
y = 26/9 = 2 7/9
Write in standard form. 7.903 x 104
Write in standard form. 8.3 x 10-7
Write in scientific notation. 34,045,000
Write in scientific notation. .0000000476
79,030
.00000083
3.4045 x 107
4.76 x 10-8
I put $5,250 in the bank. It has an interest rate of 4% for 2 years. How much interest will I receive after 2 years if I withdraw my money?
$420
If I can read 234 words in 3 minutes, how many words can I read in 13 minutes?
1014
What is the surface area of a square with 5 cm?
What is the volume of a square with 5?
What is the surface area of rectangle with a length of 4cm, width of 5 cm, and height of 8 cm?
150 cm2
125 cm
2 (8x5) + 2(8x4) + 2 (5x4)
80 + 64 + 40 = 184
-3(7y + 4) > 2(-4y - 6)
Solve and Graph.
-3(7y+4) > 2(-4y-6)
-21y - 12 > -8y -12
-13y > 0
y < 0
4 x (-44/2 + 16) - 8 + 9
4 x (-22 + 16) - 8 + 9
4 x -6 - 8 + 9
-24 - 8 + 9
-32 + 9 = -23
28.444
What is the slope of a line going straight up and down?
What is the slope of a line going straight across?
undefined slope
zero slope