Answer:
19
Step-by-step explanation:
Answer:
Step-by-step explanation:
look at it
Step-by-step explanation:
11. shape 1 => A = ½×17×10=85m²
shape 2=> A = 17×9 =153 m²
total area = 238 m²
12. shape 1 => A = 7×3= 21 m²
shape 2=> A = 3×2 = 6 m²
total area = 27 m²
Answer:
25/-10
Step-by-step explanation:
you plug -5 as b so -5x-5=25
and then plug -15 as a and add 5 so u get -10
