Advertisements
Advertisements
प्रश्न
‘x exceeds y by 7’ can be expressed as ______.
उत्तर
‘x exceeds y by 7’ can be expressed as x = y + 7.
APPEARS IN
संबंधित प्रश्न
If a = 2 and b = 3, find the value of a3 − b3
If p = −2, q = −1 and r = 3, find the value of p4 + q4 − r4
Identify the monomials, binomials, and trinomials in the following:
2x + 1
Add
2x2 − 8xy + 7y2 − 8xy2, 2xy2 + 6xy − y2 + 3x2, 4y2 − xy − x2 + xy2
Subtract:
3a from 5b
The table given below shows the results of the matches played by 8 teams in a Kabaddi championship tournament.
Teams | A | B | C | D | E | F | G | H |
Total Matches played | 8 | 7 | n | a | 9 | 10 | 8 | y |
Matches won | 5 | 6 | 4 | 7 | b | 6 | x | 3 |
Matches lost | k | m | 6 | 2 | 3 | c | 4 | 6 |
Find the value of all the variables in the table given above
Savitri has a sum of Rs x. She spent Rs 1000 on grocery, Rs 500 on clothes and Rs 400 on education, and received Rs 200 as a gift. How much money (in Rs) is left with her?
The successor of an integer.
z is multiplied by –3 and the result is subtracted from 13.
If 9 is the solution of variable x in the equation `(5x - 7)/2` = y, then the value of y is 28.