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azamat
3 years ago
14

This question is asking for the 2 x solutions.

Mathematics
2 answers:
Aneli [31]3 years ago
7 0
Find the length of the arc. Round to the nearest tenth?.
NeTakaya3 years ago
3 0

Answer:

x= -1/4 and 8

Step-by-step explanation:

2x^2 - 8=31x -2x^2

Combine like terms and move all terms to one side:

4x^2-31x-8=0

use the quadratic formula.

(I can't type this out, but you just plug in the numbers into the formula which you can look up if you don't know it)

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Help please.........
Ksenya-84 [330]

Answer: 36000

Step-by-step explanation:

try looking it up lol

6 0
3 years ago
Together Ron and Tori have 35 trading cards. Ron has 9 more than Tori. How many cards does Ron have?
Anit [1.1K]
Ron has 22 cards
number one tip in math, try to create equation!
set number of cards Ron has as x (always set x as what you are looking for)
set number of cards Tori has as (x-9) because if Ron has 9 more cards than Tori that's same thing as saying Tori has 9 cards less than Ron
Number of cards Tori and Ron has need to equal 35
Therefore,
x + (x-9) = 35
Solve:
2x-9=35
bring over 9 to other side
2x=44
divide both sides by 2
x=22
So number of cards Ron has is 22

3 0
4 years ago
Which side length for me a right triangle?
guajiro [1.7K]

Answer:

C

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Irma works for a service that delivers groceries and pet supplies. She earns a base monthly salary of $1,900. In addition, she g
ruslelena [56]
Irma’s annual income has the delivery fees already taken out. earnings based on salary and commission is higher becuase fees have not been taken out
3 0
2 years ago
One of the events at the circus starred Gabriella the Human Cannonball. On Saturday she performed in four shows. Shot from a can
34kurt
Answer: 59.49 meters
In this case, Gabriella flew 4 times with different distance. To answer this question you just need to add all the distance, The calculation would be:

Total distance = distance 1 + distance 2 + distance 3 + distance 4
Total distance = 8.05 meters+ 17.71 meters + 14.38 meters + 19.35 meters= 59.49 meters.
3 0
4 years ago
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