Answer:
Step-by-step explanation:
area of Δ=1/2×8×6=24
also area ofΔ=1/2×10×x
1/2×10×x=24
5x=24
x=24/5=4.8
11, 13, 15
...............
Answer:
<h2>1 t-shirt cost $5</h2><h2>hat costs $2</h2>
Step-by-step explanation:
8 t-shirts and a hat cost £42.00
3 t-shirts and a hat cost £17.00.
<u>difference</u>
5 t-shirts cost $25
1 t-shirt cost $5
3 t-shirts cost $15
3 t-shirts and a hat cost £17.00.
<u>difference</u>
hat costs $2
