Answer:
it's simple substitution
Step-by-step explanation:
1. (7)(2)/2= 14/2=7
2. (5)-(8)/4=
3. (6)-(1)+6=11
4. (19)+(1)^3=21
Answer:
i cant see it clearly can you send the pictures again but more cleary
Step-by-step explanation:
The surface area of the right prism with an isosceles triangle base is 720 inches squared.
<h3>Surface area of a triangular prism</h3>
surface area = bh + l(x + y + z)
where
- b = base of triangle.
- h = height of triangle.
- l = height of the prism.
- x, y and z are the side of the triangle.
Therefore,
b = 24 inches
h = 5 inches
x = 13 inches
y = 13 inches
z = 24 inches
l = 12 inches
Surface area = 24 × 5 + 12(13 + 13 + 24)
Surface area = 120 + 12(50)
Surface area = 120 + 600
Surface area = 720 inches²
learn more on surface area here: brainly.com/question/2835293
Jan= 100
Feb= 300
Mar= 900
April= 2700
May= 8100
Jun= 24300
Total= 36400
X= 3 because the absolute value makes the -5 a 5. Meaning it will be x+5=8 and then you just solve for x
