Answer:
430= 430 and 400 235= 240 and 200 675= 680 and 700 7876=7880 and 7900
Step-by-step explanation:
when rounding to the nearest ten, look at ones place, when rounding to the nearest hundred, look at tens place
5 or more raise the score, 4 or less let it rest. This tells you whether to round up or round down.
Answer:
45-(-15)
430-(-180)
11,560-(-185)
Step-by-step explanation:
just add the two numbers together for diffrence.
Answer: get the XL hat because you don’t want a hat that is too small for you. XL is the best answer
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:
-77
Step-by-step explanation:
-77 + -23 = -100
