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Nataly_w [17]
3 years ago
8

Simplify 7^6 x 7^5 Please help meh

Mathematics
2 answers:
seropon [69]3 years ago
6 0

Answer:1977326743

7^11

Step-by-step: (7^6)(7^5)=7^6×7^5=(7×7×7×7×7×7)×(7×7×7×7×7)=7×7×7×7×7×7×7×7×7×7×7=7^11

Alecsey [184]3 years ago
5 0

Answer:

<em>134456</em>

Step-by-step explanation:

7^{6} = 7 · 7 · 7 · 7 · 7 · 7

Therefore, 7^{6} = 117,649

7^{5} = 7 · 7 · 7 · 7 · 7

Therefore, 7^{5} = 16,807

So, 7^{6} + 7^{5} = <em>134456</em>

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Simplify the expression<br><br> x+3+5x
shusha [124]

Answer:

6x+3

Step-by-step explanation:

you add common terms which is x+5 and x is equal to 1 so its 5+1 which is 6 and the 3 you can't add anything to it so the answer will be 6x+3

6 0
2 years ago
PLEASE HELP ME!!! ILL GIVE THE FIRST PERSON BRAINLIEST!!!
BartSMP [9]

Problem 2

Midpoint: Think 1/2. A midpoint cuts a line segment in 1/2 (in this question). That means that the left segment = the right segment. Remember: midpoint means 1/2.

LN is given as 14.

LM is 1/2 the distance of 14

LM = 1/2 * 14

LM = 7

Problem 3

If the midpoint = the 1/2 way point, the two halves are equal. Remember a midpoint divides the 2 parts into 2 EQUAL parts.

4a - 2 = 18          Add 2 to both sides

4a = 18 + 2

4a = 20

a = 20 /4

a = 5

Problem 4

Remember that midpoint means 1/2. That a midpoint cuts a segment into 2 equal segments

Equation

2n + 2 =  5n - 4      

Solve

2n + 2 = 5n - 4      Add 4 to both sides

2n + 2 + 4 = 5n     Subtract 2n from both sides.

6 = 5n - 2n

6 = 3n                    Divide both sides by 3

6/3 = n

n = 2

<u>Answer:</u> B

Problem 5

And again the whole line segment is divided into 2 equal parts.

<u>Equation</u>

6p - 12 = 4p           Add 12 to both sides

6p = 12 + 4p           Subtract 4p from both sides.

6p - 4p = 12

2p = 12                   Divide by 2

p = 12/2

p = 6           <<<<< Answer


6 0
3 years ago
If m&lt; 1 = 10x + 4 and m &lt;2 = 5x-4, find m&lt; 2
BartSMP [9]

Answer:

m<2 = 56°

Step-by-step explanation:

m<1 and m<2 are supplementary angles and sum = 180

so

m<1 + m< 2 = 180

If m< 1 = 10x + 4 and m <2 = 5x-4, find m< 2

10x + 4 + 5x - 4 = 180

15x = 180

  x = 12

m<2 = 5(12) -4 = 56

Answer

m<2 = 56°

4 0
3 years ago
Which expression could be used to find the volume of the prism below?
Minchanka [31]

Answer:

I think its either C or D but im not very sure.

Step-by-step explanation:

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3 years ago
Each hat cost $9. Each scarf cost $4 less than each hat. What is the total for 7 hats and 9 scarves? Write a number sentence for
Sladkaya [172]
9xh = total cost of the hat 
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h = hat 
s = scarf
(9xh) + (5x s)
(9x7) + (5x9) = 108
8 0
3 years ago
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