MATHEMATICS MIDDLE SCHOOL

Solve the equationx+5+x+x+
x+x+x+5=
xx6xx( this is only addition not multiplication)
Use 0-9 only once figure out the x

Answers

Answer 1
Answer: note:
3x means 3 times x or x+x+x
xx means x times x or x(x)

so
x+5+x+x+x+x+x+5=x+x+6+x+x
add like terms
6(x)+10=4(x)+6
 not sure about the 0-9 part so I will disreagrd for now, please ask for correction later

6x+10=4x+6
subtract 4x from both sides
2x+10=6
subtract 10 from both sides
2x=-4
divide both sides by 2
x=-4/2=-2 (divide or multiply by different signs and get negative)
x=-2

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Need help ASAP plzzzzzz

Answers

Answer:

16 yards

Step-by-step explanation:

The altitude (red line) and the other side multiply to 16.

Answer:

16 yd

Step-by-step explanation:

When the siren sounded, 440 were seen walking in the forest. If the other 360 were not seen, what fraction of the total was seen?

Answers

Fraction of the total was seen=(number of people were seen ) /(Total number of people)

Data:
number of people were seen=440
Total number of people=people saw +people didn´t see=440+360=800

Fraction of the toatal was seen=440/800=11/20

Answer: 11/20.

I got 11/9 as the answer :)

What is the answer for 0.33×104

Answers


0.33 x 104 = 34.32

but

0.33 x 10⁴  =  3,300 .
34.32 Hope this helps :)

I WILL GIVE BRAINLIEST
Solve the equation:
5x + 65 = 25
What is the value of x

Answers

Answer: -8

Step-by-step explanation:

Answer:

x = -8

Step-by-step explanation:

If you multiply -8 by 5 you get -40. Then if you add 65 to -40 you get 25.

Hope this helps.

Are 25 2/5 and 25 3/8 equivalent

Answers

No 25 2/5 = 25.4 and 25 3/8 = 25.375

25 2/5 > 25 3/8 if you compare their decimal equivalents.

Write 5^8 as a quotient of two exponential terms with the same base in four different ways. Use only positive exponents.

Answers

The correct answer for the question that is being presented above is this one: 

5^8 can be represented into two exponential terms as quotients.

5^8
= 5^12 / 5^4
= 5^9 / 5
= 5^10 / 5^2
= 5^15 / 5^ 7

You can still have other answers aside from the four items that i am presenting here.
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16/18 into simplest form
Solve. -3(×+5) = -9Enter your answer in the box