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aleksley [76]
2 years ago
15

Please help me with these 5 questions

Mathematics
1 answer:
postnew [5]2 years ago
6 0

Answer:

4. 85

5. 23.9

The rest are correct

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The Smiths spend 8% of their budget on entertainment. Their total budget this year is $2,000 more than last year, and this year
Marrrta [24]

Answer:

46000

Step-by-step explanation:

cuz I did the math

4 0
2 years ago
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A seamstress has 1/4 of a foot of thread. Then she uses 1/5 of a foot of thread to sew a hole. How much of the thread is left?
Ilya [14]
Answer is <span>C) 1/20 of a foot

1/4 -1/5
= 5/20 - 4/20
=1/20</span>
3 0
3 years ago
If the legs of a right triangle are x, (2x - 1) and its hypotenuse is (2x + 1), what is the value of x?​
Ber [7]

Answer:

x=8

Step-by-step explanation:

(2x + 1)² = x² + (2x - 1)² = x² + (2x - 1)(2x - 1)

(2x + 1)(2x + 1) = x² + 4x²-2x-2x+1

4x²+2x+2x+1 = 5x²-4x+1

4x²+4x+1 = 5x²-4x+1

0= 5x²-4x²-4x-4x+1-1

0= x²-8x

x²-8x=0

x²=8x

x=8

3 0
3 years ago
Simplify what is written here
Inessa05 [86]

When multiplying terms that have the same base (in this case, x) but different exponents, you can add their exponents to make them one term.


In this case, we can add the exponents of x:

x \cdot x^5 \cdot x^5

x^{(1 + 5 + 5)}

\boxed{x^{11}}


A simplified version is x^{11}.

4 0
3 years ago
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The rule that the Right of Occupancy is based on.<br><br><br> ( native American studies)
Mademuasel [1]

Answer: thats right...

Step-by-step explanation:

3 0
3 years ago
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