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prisoha [69]
3 years ago
5

Solve by factoring. x^2 - 49 = 0

Mathematics
1 answer:
zvonat [6]3 years ago
4 0
The answer is (x+7)(x-7)
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point A is at (-5,-4) and point M is at (0,-3.5).Point M is the midpoint of point A and point Bwhat are the coordinates of point
velikii [3]

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point b is at 5,-3

you have to go 5 past and .5 up

6 0
3 years ago
Find the common ratio r for the geometric sequence and use r to find the next three terms. Enter your answer to four decimal pla
kirza4 [7]

Answer:

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7 0
2 years ago
Decimal And fraction in meters of 8 centimeters
netineya [11]
Ok so
Knowing that 1 metre consists of 100cm,
You can conclude and agree that 8 cm is 8/100, correct?
Now, when converting fractions to decimals, it makes it easier out of 100 or 10. Since it's out of 100 already, you take the amount of zero's in 100 (two) and you move the decimal point (2) places to the <em /><u>left<em /></u> 

This gives you 0.08
So the fraction is 8/100, which then can be simplified to 4/50, then to 2/25
and the decimal is 0.08. 
5 0
3 years ago
The ball park is selling a hamburger combo. At the end of the day, they collected $103.95. If a total of 21 hamburger combos wer
Evgesh-ka [11]

Answer:

Each combo costed $4.95

Step-by-step explanation:

To solve, simply divide 103.95 by 21, and then put a dollar sign. (Most teachers would count no dollar sign as incorrect/points off, so don't forget it!)

103.95 ÷ 21 = 4.95 → $4.95

<em>Hope this helps!</em>

5 0
3 years ago
A line is subdivided according to the golden ratio, with the smaller piece having a length of 8 meters. What is the length of th
maks197457 [2]

Answer:

the entire length is 202.25 or 203 when rounded to the nearest number.

Step-by-step explanation:

4 0
3 years ago
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