Ask Question
21 July, 16:01

9 t-shirts and a hat costs £93 4 t-shirts and a hat costs £43 how much does the hat and t-shirt cost

+5
Answers (2)
  1. 21 July, 19:15
    0
    One hat costs £3 and one t-shirt cost's £10

    Step-by-step explanation:

    Let's call the t-shirts "t" and the hats "h". We know that 9 t-shirts and a hat costs £93 4 t-shirts and a hat costs £43 so we can set up some equations to find the cost of one hat and one t-shirt. We will use simultaneous equations to find the value of one hat and one t-shirt

    1) 9t + h = 93

    2) 4t + h = 43

    → We need to solve these equations so we subtract 2) from 1)

    5t = 50

    → Divide both sides by 5 to isolate t

    t = 10

    → We know that one t-shirt costs £10 so we can substitute this back into 1)

    (9 * 10) + h = 93

    90 + h = 93

    → Minus 90 from both sides to isolate h

    h = 3

    → Now we know what one hat costs £3 and one t-shirt cost's £10
  2. 21 July, 19:52
    0
    T-shirt costs £10

    Hat costs £3

    Step-by-step explanation:

    £93-£43=£50

    9-4=5

    £50/5=10

    1 t-shirt=£10

    £10x9=£90

    £93-£90=£3

    T-shirt = £10

    Hat = £3
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “9 t-shirts and a hat costs £93 4 t-shirts and a hat costs £43 how much does the hat and t-shirt cost ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers