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Anna71 [15]
3 years ago
15

Plz help 8th keystone

Mathematics
2 answers:
frutty [35]3 years ago
8 0

Answer:

LOL ITS 110 LOL

Step-by-step explanation:

seropon [69]3 years ago
5 0

Answer:

Step-by-step explanation: its 70 because 110 -180 equals to 70. One line equals 180 degrees.

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Find the greatest common factor of 13x2 and 14x3
mamaluj [8]

Answer:

2

Step-by-step explanation:

13x2=26

14x3=42

Greatest common Factor of 26 and 42 is 2

8 0
2 years ago
-2/3,1/3,-1/6,1/12<br><br> Use inductive reasoning to predict the next term in the sequence
Marianna [84]

Answer:

- 1/24

Step-by-step explanation:

Keep multiplying by -1/2 to find the 'next' term

1/12  * - 1/2  = - 1/24

4 0
2 years ago
Please help me solve this step by step please!!
qaws [65]

Answer:

7^(1-3+1) = 7^-3

Step-by-step explanation:

Here is the rule you should know: when multiplying powers of the same base you add the exponents ans when dividing powers of the same base you subtract the exponents.

Also, if there is no number at the exponent, it is 1.

4 0
3 years ago
Read 2 more answers
Which choice answer is it
fomenos

Answer:

choice 1

Step-by-step explanation:

Given

V = πr²h ( isolate r² by dividing both sides by πh )

\frac{V}{\pi h} = r² ( take the square root of both sides )

\sqrt{\frac{V}{\pi h} } = r ← the positive value of r

6 0
3 years ago
Shana wants to use all 62 feet of the fencing she has to make a rectangular run for her dog. She decides to make the length of t
Andreyy89

Answer:

Width of the rectangular Park = 11 feet

Step-by-step explanation:

Given that the total length of the fencing is 62 feet. As has to be fenced around a rectangular park , it would be the perimeter of the rectangular park.

Also Shana wants the length of the run to be 20 feet. Hence the length of the park is 20 feet.

Here we will use the formula for perimeter to find the width of the run

Perimeter = 2(l+w)

62=2(l+w)

l+w = \frac{62}{2}

l+w=31

20+w=31

w=31-20

w=11

Hence the width of the run for her dog in park would be 11 feet.

3 0
3 years ago
Read 2 more answers
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