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Taya2010 [7]
2 years ago
7

Help please!! Xxxxxxx

Mathematics
2 answers:
goblinko [34]2 years ago
8 0

Answer:

B

Step-by-step explanation:

I am Lyosha [343]2 years ago
3 0
B is the answer iggggg
You might be interested in
If the Internet consisted of four computers, there would be six possible connections. If it consisted of five computers, there w
Luba_88 [7]

Answer:

<em>45 possible connections</em>

<em />

Step-by-step explanation:

The general equation for finding the possible number of connections in a network is given as

\frac{n*(n - 1)}{2}

where n is the number of computers on the network.

for 4 computers, we'll have

\frac{4*(4 - 1)}{2} = \frac{4*3}{2} = 6

for 5 computers, we'll have

\frac{5*(5 - 1)}{2} = \frac{5*4}{2} = 10.

therefore, for 10 computers, we will have

\frac{10*(10 - 1)}{2} = \frac{10*9}{2} = <em>45 possible connections</em>

3 0
2 years ago
On Sunday, Chris bought 5% of the cans from his grocery store in preparation for hurricane Sandy. If he bought 61 cans, how many
Gelneren [198K]

Answer:

  • 1220 cans

Step-by-step explanation:

Let the number of cans be x

<u>5% of x is 61, solve the equation below for x:</u>

  • x*0.05 = 61
  • x = 61/0.05
  • x = 1220 cans
7 0
3 years ago
What is the inequality shown here
IgorLugansk [536]

Answer:

- 3 \leqslant x < 2

I hope I helped you^_^

5 0
2 years ago
The sound of a jet engine of a skyhawk jetfighter is 70000 times louder than the sound of a lawnmower if the lawnmower has the l
Amanda [17]

Answer: 6,160,000 db

Step-by-step explanation:

The sound of a jet engine is 70,000 times louder than that of a lawn mower.

Since we know the sound of a lawnmower, we can multiply that by 70,000 to find the sound of a jet engine:

= Sound of lawnmower * 70,000

= 88 * 70,000

= 6,160,000 db

8 0
2 years ago
The circumference of a circle is 18.84 yards. What is the circle's diameter?
zhannawk [14.2K]

Answer:

The diameter is 6 yards.

Step-by-step explanation:

2pir=18.84

pir=9.42

r=3(nearest whole number)

d=2r

d=2*3

d=6

Therefore, the diameter is 6 yards.

5 0
3 years ago
Read 2 more answers
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