Answer:
4(3x-2)
Step-by-step explanation:
srry if I'm worng. hope it helped :)
Answer:
<h3>
x = 6 ft. long shadow</h3><h3>
</h3>
Step-by-step explanation:
its a ratio and proportion:
<u> 15 ft. tall giraffe </u> = <u> 5 ft. tall bird </u>
18 ft. shadow x shadow
15 (x) = 18 (5)
x = 90 / 15
x = 6 ft. long shadow
The area of a triangle is 1/2*base*height so 1/2*10*8 which is equal to 40in²
Answer:
27
Step-by-step explanation:
3^2*(2^3+4)
-------------------
2^2
Parentheses first
(2^3+4) = (8+4) = 12
Replace the parentheses
3^2*(12)
-------------------
2^2
Then Exponents
9*(12)
-------------------
4
Multiply
108
-----
4
Divide
27
Answer:
20
Step-by-step explanation:
look at picture and you can add all the numbers becuase i counted the sides