2x+79+32=180
2x+111=180
2x=69
x=34.5
Answer:
The answer is 14.
Step-by-step explanation:
E= 15
F= 2
The setup would be;
15- 1/2(2)
Multiply 1/2 and 2. Which is 1.
Next you subtract 15-1.
Then there you get 14.
Answer:
![6\frac{2}{3}\; yards](https://tex.z-dn.net/?f=6%5Cfrac%7B2%7D%7B3%7D%5C%3B%20yards)
Step-by-step explanation:
we know that: 1 yard = 3 ft
therefore,
9 yards = 3 * 9 ft = 27 ft
(9 yards 1 foot) - 8 ft
= (27 ft + 1 ft) - 8 ft
=28 ft - 8ft
= 20 ft
![=\frac{20}{3} \; yards](https://tex.z-dn.net/?f=%3D%5Cfrac%7B20%7D%7B3%7D%20%5C%3B%20yards)
![=6\frac{2}{3} \: yards\\](https://tex.z-dn.net/?f=%3D6%5Cfrac%7B2%7D%7B3%7D%20%5C%3A%20yards%5C%5C)
Answer:
There is no value of x to fit this requirement.
Step-by-step explanation:
The 2 perimeters in terms of x are:
4(x + 3) for the square and
2(x+1) + 2(x +4) for the rectangle
and these need to be equal so
we equate these 2 and solve for x:
4(x + 3) = 2(x+1) + 2(x +4)
4x + 12 = 2x + 2 + 2x + 8
4x + 12 = 4x + 10
4x - 4x = 10 - 12
0 = -2 which is of course absurd so there is no solution to this equation.