Answer:
115 in²
Step-by-step explanation:
SA = Area of triangular surfaces + area of the square base
SA= 2bh + b²
SA = 2(5)(9)+5²
SA = 90+25
SA = 115
Answer:
well to make it easier i will make 3/4 equilvilent to 1/12
so 4 * 3= 12 so then that means i times 3*3=9
so 3/4=9/12
and if each bag is 1/12 pounds then Jackson can fill 9 whole bags with trail mix
Step-by-step explanation:
Answer:
Step-by-step explanation:
1) ∠1 + ∠2 = 180 {linear pair}
105 +∠2 = 180
∠2 = 180 - 105
∠2 = 75°
Reason: Linear pair
2) ∠3 = ∠1 {Vertically opposite angles are congruent}
∠3 = 105
Reason: Vertically opposite angles are congruent
You want the xs and the numbers on different sides.
2x-3x=-11-4
-x=-15
divide x by a -1
x=15
The answer is 325, 20 + 205 + 100 = 325
