7th GRADE PRACTICE 12/16

Distributive Property

100

2(3+P)

6+2P

200

-7(11-P)

-77+7P

300

-K(G-4)

-KG+4K

400

-5(J+20J)

-5J-100J

-105J

500

-11(8R+2W-14R)

-88R-22W+154W

-88R+132W

Combine Like Terms

100

2X- 5X

-3X

200

MS. LOOSE HAS 5 DOGS. MS. HANSEN HAS 3 CATS. JOESEPH HAS 2 DOGS, AND 2 CATS. HOW MANY CATS TOTAL ARE THERE?

HOW MANY DOGS TOTAL?

7 DOGS, 5 CATS

WE CANNOT COMBINE THEM! 

300

3W-4P+11W

-4W-4P

400

-3(E+15E)

-3E-45E

-48E

500

-P(-2-4+9P)

2P+4P-9P^2

6P-9P^2

Solve for X (+,-)

100

3-P=-9

P=-6

200

14-R=-2

R=12

300

-50 - W=120

W=70

400

13-12-R=12

R=13

500

125-56+X=12

X=-57

Solve for X (x,/)

100

2X⁼10

X=5

200

11X=66

X=6

300

19T=-152

T=-8

400

3(14)L=84

L=2

500

-15/5/Q=-25

Q=75

MISC.

100

What are the traditional Christmas colors?

Red and Green 

200

IF T=4, WHAT IS 5T=?

20

300

IF A SKYSCAPER IS 100FT TALL, HOW TALL WOULD 5 STACKED SKYSCAPERS BE?

500FT TALL

400

TELL ME YOUR FAVORITE CHRISTMAS/HOLIDAY SONG!

DO YOU ALL HAVE THE SAME FAVORITE? HAHA

500

NAME ALL 9 REINDEER

DASHER, DANCER, COMET, CUPID, DONNOR, BLITZEN, PRANCER, VIXEN, RUDOLPH!