Answer:
ans-a 25x - 10
Step-by-step explanation:
7x+9x+9x = 25x
-3-3-4 = -10
so, 25x-10.
stay safe, stay healthy and blessed.
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Answer:
5.48
Step-by-step explanation:
big number - little number
Answer:
The watermelon candies taste $0.13 more.
Step-by-step explanation:
First, in order to find out how much each candy costs per ounce, you have to take the cost and divide it by the number of ounces. 3.48 divided by 12 is 0.29, so the watermelon candies cost $0.29 per ounce. 1.38 divided by 8 is 0.16, so the chewy chocolates cost $0.16 per ounce. In order to find how much more the watermelon candies cost, we have to subtract the cost of the watermelon candies by the cost of the chocolate candies. 0.29-0.16=0.13, so the watermelon candies cost $0.13 more than the chocolate candies.
Fiber optic type of cable is uses a two-number designator consisting of core and cladding measurements.
What does fiber optics serve?
- Fiber optics are used for long-distance and high-performance data networking.
- It is often used in other telecommunications services as well, including internet, television, and telephones.
What methods are used to deploy fiber optics?
- Installing fiber optic cable indoors or outdoors can be done using a variety of installation methods.
- Outdoor cable can be buried or placed in between poles. It may also be blasted or dragged into an innerduct or conduit.
Can fiber optics compete with the internet?
- When compared to normal cable internet and DSL, fiber optic internet is about 20 and 80 times faster.
- Fiber is the best choice for the majority of internet users because it only costs $10 to $20 more each month.
Learn more about fiber optics
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Answer:
39
Step-by-step explanation:
Alll the sides equal each other because of that curve u see at each angle, that curve means that the angles are the same, having the same angles means same sides, so just pick two equations to do this:
21 - x = 2x -3
add 3 to both sides
24 - x = 2x
add x to both sides
24 = 3x
divide by 3
8 = x
Now input 7 into the equations:
21 - x = 21 - 8 = 13
2(8) - 3 = 16 - 3 = 13
x + 5 = 8 + 5 = 13
Now add: 13 + 13 + 13 = 26 + 13 = 39
Another way for u to save time is remember how i said all the sides were the same? you could just solve one equation, so it'll be 13 and multiply that with 3 to get the perimeter since ur adding 13 three times anyway
So just a simple: 13(3) = 39
