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77julia77 [94]
3 years ago
15

Which expression is equivalent to (7 to the 3rd exponent)-2 exponent?

Mathematics
1 answer:
zaharov [31]3 years ago
5 0
1 over 117649 is equivalent to (7^3)^-2
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one yard company charges $50 a month to mow and edge a lawn plus $10 an hour for the worker. A second conpany charges $60 a mont
AnnyKZ [126]
The cost of company 1: 10x+50
The cost of company 2: 8x+60
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3 years ago
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Marizza181 [45]
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6 0
2 years ago
What is the slant height, s, of the triangular prism?
Rufina [12.5K]

Answer:

5.4

Explanation:

a²+b²=c²

2²+5²= 4+25

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Now we have to square root the 29 which would make the answer 5.4

4 0
3 years ago
Jean needs 1 third cup of walnuts for each serving of salad she makes she has 2 cups of walnuts how many serving can she make
olchik [2.2K]

In 1/3 cup of walnuts, she makes 1 serving of salad

Therefore, In 1 cup of walnuts, she makes 3 servings of sald.

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So the answer of the given question is , if she has 2 cups of walnus, then she makes 6 serving of salad .

4 0
3 years ago
A recipe calls for 1/4 cup of apples and 3/8 cup of peaches. how many total fruit will Be used it the recipe. (I'm to lazy to tr
Zina [86]

Answer:

5/8

Step-by-step explanation:

1/4 (2/2)=2/8

3/8 (already simplified)

2/8+3/8=5/8

7 0
2 years ago
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