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kykrilka [37]
2 years ago
15

How do you solve two steps equations with integers for example: 5x + 3 = 8

Mathematics
2 answers:
aleksley [76]2 years ago
8 0
Subtract 3 from both sides
5x=5
Divide both sides by 5
x=1
Scrat [10]2 years ago
5 0
First subtract the # without a x (so 3) and the do it it to the # on the other side if the equal sign so now you should have 5x=5 and then just subtract the # infront if the x (So 5) and do that on the other side so then you should have x=1
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When a number is tripled and 8 is subtracted from the result the answer is 16 what is the number
irakobra [83]
8 is the number when triples and then 8 is subtracted to equal 16
3 0
3 years ago
Read 2 more answers
A random sample of 4000 U.S. citizens yielded 2150 who are in favor of outlawing cheesing. Find the point estimate for estimatin
Darina [25.2K]

Answer:

0.5375

Step-by-step explanation:

The point estimate of  proportion of all Americans who are in favor of outlawing cheese can be computed as

p=x/n

Here. x is the number of favorable outcomes and n is sample size.

We are given that x=2150 and n=4000, So,

p=2150/4000

p=0.5375.

Thus, the point estimate of  proportion of all Americans who are in favor of outlawing cheese is 0.5375.

6 0
3 years ago
Drag the expression into the boxes to correctly complete the table
bazaltina [42]

Answer:

2nd and 3rd are polynomials, rest arent

Step-by-step explanation:

Polynomial has to have no ||s, sqrts, or variables in denominator of fraction

3 0
2 years ago
Please help ASAP! I’d appreciate it! :)
posledela
The answer is the third one :)
3 0
3 years ago
A bicycle wheel has a radius of 13 inches.
Dovator [93]
The distance traveled in  1 roation is assumed to be the circumferece

c=2pir
in 13 rotations

13 times 2pir=26pir=distance traveled for 13 revolutions

r=13
d=26pi13
d=338pi
using 3.14 for pi
d=1061.32 inches
6 0
3 years ago
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