Question

Fill in the blanks:-
1. -a-b-c is same as - a
2. The speed of the car is 66 km/h. the distance covered in y hours i
3. Number of terms in binomial is
4. Two like terms differ only in their
5. The sum of -12x and - 18x is
coefficients
class 7th
sub MATHS ​

Answer 1

Step-by-step explanation:

ksndkdnqnkosybo0xh1 kd

The selling price of 12 pens is equal to the cost of 15 pens. What will be the gain percent

Answer this