X + 3x + 4x = 56
8x = 56
x = 7
The shortest piece is 7 inches
The middle piece is 7*3 = 21 inches.
The longest piece is 4*7 = 28 inches
Check
7 + 21 + 28 = 56 It does check and the lengths are correct.
Answer: GCF of two or more numbers Calculator allows you to quickly calculate the GCF of 6, 7, 11 i.e. 1 largest integer that divides all the numbers equally. Greatest common factor (GCF) of 6, 7, 11 is 1.
Answer:
im not sure
go on volume calculator
Step-by-step explanation:
Answer:
The answer is 774.86
Step-by-step explanation:
Multiply (1.41*106) = 149.46
Multiply (5.9*106)=625.4
Add 149.46+625.4= 774.86
PLZ mark me as Brianliest
<em>Answer:</em>
1) n=±2![\sqrt{5}](https://tex.z-dn.net/?f=%5Csqrt%7B5%7D)
2) a=±3![\sqrt{10}](https://tex.z-dn.net/?f=%5Csqrt%7B10%7D)
<em>Step-by-step explanation:</em>
1)
=20
✰Take the square root of both sides n=±![\sqrt{20\\}](https://tex.z-dn.net/?f=%5Csqrt%7B20%5C%5C%7D)
✰ Simplify
to 2
→ n=±2
⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆
2)
=90
✰ (Same as above) Take the square root of both sides a=±
✰ Simplify
to 3
→ a=±3![\sqrt{10}](https://tex.z-dn.net/?f=%5Csqrt%7B10%7D)