6 7/8 - 4 3/8
= 2 4/8
= 2 1/2
Answer: Both answers will be
![15x+18](https://tex.z-dn.net/?f=15x%2B18)
Step-by-step explanation:
Since we have given that
Cost of soccer balls = $15
Cost of baseball = $6
Cost of sweat socks = $5
a) Mr. Tonkery bought x number of soccer balls and 3 base balls .
So, our algebraic expression will be
![15x+3\times 6\\\\=15x+18](https://tex.z-dn.net/?f=15x%2B3%5Ctimes%206%5C%5C%5C%5C%3D15x%2B18)
b) Dennis, Eddie and Felix are on a base ball team. They each bought a baseball and x pair of sweat socks .
Since there are 3 members in a base ball team ,
Number of base ball they will purchase is given by
![3\times 6=18](https://tex.z-dn.net/?f=3%5Ctimes%206%3D18)
Number of sweat socks they will bought is given by
![5\times x\times 3=15x](https://tex.z-dn.net/?f=5%5Ctimes%20x%5Ctimes%203%3D15x)
Total number they will purchase is given by
![15x+18](https://tex.z-dn.net/?f=15x%2B18)
Hence, both answers will be
![15x+18](https://tex.z-dn.net/?f=15x%2B18)
Answer:
$720.00
Step-by-step explanation:
figure has two intersecting lines and a ray.
From this figure, the value of x= 24
Given :
Two intersecting lines and a ray. one angle is 110 degrees.
opposite to 111 degrees are 87 and x degrees
From the two intersecting lines, we know that vertical opposite angles are equal .
111 degrees and 87+x are vertical opposite angles
So, they are equal .
Lets make them equal and solve for x
![111=87+x](https://tex.z-dn.net/?f=111%3D87%2Bx)
Now we subtract 87 on both sides and solve for x
![111-87=87-87+x\\\\x=24](https://tex.z-dn.net/?f=111-87%3D87-87%2Bx%5C%5C%5C%5Cx%3D24)
So the value of x is 24 degrees
Learn more : brainly.com/question/68367
Answer:
First is x-10=y Second is x/4=y
Step-by-step explanation: