Topic 3 Revision

Riz

100

What is the coefficient in the expression 5x⁴?

5

200

Distribute 3(5x+2)

15x +6 

300

(10−5)²−(6+4)

15

Clock It

100

What is (1/2)³ in product form

1/2 x 1/2 x 1/2

200

Distribute 10(3r+5p)

30r + 50p

300

What is 5(1+5²)

130

Its giving

100

When p=5, what is p³

125

200

Distribute 11(p+5)

11p + 55

300

True or False is 5(3y -3) equivalent to 2y - 2

FALSE

Slay

100

When r = 10, What is 4r+2

42

200

Distribute 9 (12 + p )

108 +9p

300

Kaylee buys a pack of nerds cluster for $1.25 at Dollar Tree. She purchases 5 of them. She went back and buy some more. The expression 1.25(5) + 1.25(n) represents her total spending. What part of the expression represents what she will spend when she went back to the store.

a. n

b. 1.25

c. 1.25(5)

d. 1.25(n)

d. 1.25(n)

Crash Out

100

What is the variable 7p +11

p

200

Distribute 10(2m+3)

20m +30

300

If a=6 and b=7, what is ab?

42