Answer:
£2
Step-by-step explanation:
Let T represent T-shirt and H represent hat
5T + H = £27.00
2T + H = £12.00 Subtract two equation
5T + H - 2T - H = £27 - £12 ➡ 3T = £15 and T = £5 this is the cost for a t-shirt
If a t-shirt costs £5 and 2 t-shirt + a hat costs £12 then a hat costs £2
Answer:
25/30
Step-by-step explanation:
because 3 multiplies into 30, 10 times and 2 multiplies into 30, 15 times so you add 10+15 to get 25
x^2-25 would be your answer
Answer:
-4/3
Step-by-step explanation:
- -14 -8 = -2 (-3x + 7)
- -22= 6x-14
- 6x=14-22
- 6x=-8
- x= -8/6
- x= -4/3
B is correct because
4 + 16 < 28