JSS3 Maths 2

When a number is multiplied by 4 and 7 is taken away, the result is 3/4 of 28. what is the number?

• 4

• 5

• 6

• 7

Solve 7x+4(x+1)=15

• 1
• 2
• 3
• 4

The sum of the age of a mother and her child is 56. What will be the sum of their ages in 3 years' time?

• 53

• 59

• 62

• 112

Solve;6/(x-4)=5/(x+2)

• 32

• 3

• - 3

• - 32

The angle of a triangle are x°,(x+6)° and (2x+14)° Calculate the value of x.

• 40o
• 60o
• 70o
• 120o

Make P the subject of the relation R=(P+Q)/2

• P=2Q-R

• P=2R-Q

• P=2R+Q

• P=2Q+R

If a= -4 and b=3, evaluate (3a+2b)/ab

• 3/2

• 1

• 1/2

• - 3/2