~ Math ~
Terms
undefined, object
copy deck
-
~ PATTERNS ~
a.) 4, 8, 12, 16, ?, ?, ?
-
a.) 4, 8, 16, 20, 24, 28
+4 +4 +4 -
Commutative property
a.)6 + 9 = 9 + 6 -
a.) #'s on the right just
switched around. -
b.) 2(3x-5) -
b.) 2(3x-5)= 2(3x) - 2(5)
= (2.3)x -2(5)
= 6x - 10
~ As FAR AS CAN GO ~ -
Distributive property
a.) 8(2+3+4)
-
a.) 8(2+3+4)= 8(2)+ 8(3)+8(4)
= 16 + 24 + 32
= 72 -
Triangle Rec. Squre
P.)p=a+b+c p=2w+2l p=4s
A.)A=1/2 a =lw a=s^ -
Make shapes out of the
object to make a tri.rec.or
squre. And find all sides of object. plus do perimeter first. -
Associative property of add.
a.) (9+5)+ 6 = 9 +(5+6) - a.) Symbols just switched around
-
d.) x(x+7) -
d.) x(x+7) =x(x) + x(7)
= x^ + 7x
~ AS FAR AS CAN GO ~ -
. Get lots of sleep
.have a good breakfast
.TRY YOUR BEST -
= GOOD GRADE ON CHAPTER TEST -
e.) 2x + 2x -
e.) 2x + 2x = (2 + 2)x
= 4x -
c.) 2(x+3) -
c.) 2(x+3)= 2(x)+ 2(3)
= 2x + 6
~ AS FAR AS CAN GO ~
-
Commutative property of mult.
b.) 4.7 = 7.4 - b.) #'s on right just switched around