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Mumz [18]
2 years ago
15

2. She needs 4.5 ounces of crickets for each snake. How many ounces of

Mathematics
2 answers:
Rom4ik [11]2 years ago
6 0

Answer:

a. 45 ounces

b. 27 ounces

c. 4.5x ounces

Step-by-step explanation:

a. 4.5(10) = 45

b. 4.5(6) = 27

c. 4.5(x) = 4.5x

melomori [17]2 years ago
4 0
The answer is a. 10.
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ruslelena [56]

Answer:

  D.  tan(-π/6)

Step-by-step explanation:

The tangent function is periodic with a period of π, so ...

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7 0
3 years ago
Chang knows one side of a triangle is 13cm which set of two sides is possible for the lengths of the other two sides of this tri
Nikolay [14]
Use the Pythagorean Theorem to check out these possibilities (which you really do need to share here).

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4 0
3 years ago
What three ratios are equivalent to 5 to 2
Hoochie [10]

Answer:

10:4, 15:6, 20:8

hope that helps.

5 0
3 years ago
the sum of the first n terms of a sequence is 20 - 10 / 2 ^ n - 1 find the sum of the first five terms​
Travka [436]

Answer:

S_5=\dfrac{170}{9}

Step-by-step explanation:

Given that,

The sum of first n term of a sequence isS_n=20-\dfrac{10}{2n-1}

We need to find the sum of the first 5 terms.

Put n = 5,

S_5=20-\dfrac{10}{2(5)-1}\\\\=20-\dfrac{10}{10-1}\\\\=20-\dfrac{10}{9}\\\\=\dfrac{170}{9}

So, the sum of first 5 terms is equal to \dfrac{170}{9}.

6 0
2 years ago
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