1MA0 Foundation November 2016 Paper 1 Q11
11
(a) Simplify \(h + h + h\) (1)
(b) Simplify \(p \times r \times 3\) (1)
(c) Simplify \(5x + 4y - 3x + 3y\) (2)
\(k = 5\)
\(m = 3\)
(d) Work out the value of \(2k + 4m\) (2)
| Answer | Mark | Notes |
|---|---|---|
| \(3h\) | 1 | B1 |
| Answer | Mark | Notes |
|---|---|---|
| \(3pr\) | 1 | B1 |
| Answer | Mark | Notes |
|---|---|---|
| \(2x + 7y\) | 2 | M1 for \(2x\) or \(7y\) A1 for \(2x + 7y\) |
| Answer | Mark | Notes |
|---|---|---|
| 22 | 2 | M1 for correct substitution e.g. \(2 \times 5 + 4 \times 3\) A1 cao |