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Grace [21]
3 years ago
12

What is the common ratio of the sequence below?

Mathematics
1 answer:
Mekhanik [1.2K]3 years ago
4 0

Answer:

1/4 , B

Step-by-step explanation:

This is because it is being kept on multiplying by 1/4 for each pattern.

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A man traveled 24 miles in 20 minutes and 18 miles in 15 minutes. Assume that the distance varies linearly with time. How far wi
Norma-Jean [14]

Step-by-step explanation:

First we need to get his speed:

speed = distance / time

If he travelled 24 miles in 20 mintues, his speed is 24 / 20 = 1.2 miles per minute

If he travelled 18 miles in 15 minutes, his speed is 18 / 15 = 1.2 miles per minute

Those two should give us the same answer since it says that the distance varies linear with time, which means that his speed is constant.

Then after 30 minutes he will have traveled: 1.2 x 30 = 36 miles

please mark me as brainliest

4 0
2 years ago
I want to know x=,y=,z=
My name is Ann [436]
Y=29

x+y+78=180
x+29+78=180
x=180-78-29
x=73

z=180-73
z=107

x=73 degrees
y=28 degrees
z=107 degrees
3 0
3 years ago
On a test. I can't find answers anywhere else.
ycow [4]

Answer:

orange in the top box .red in the bottom left box . black in the bottom right box

Step-by-step explanation:

brainlest please

7 0
3 years ago
Read 2 more answers
PLEASEE HELP.!! ILL GIVE BRAINLIEST.!! *EXTRA POINTS* DONT SKIP:((
pishuonlain [190]

Answer:

Step-by-step explanation:

I'm not exatcly sure what is meant by magnitude but if it is the slope it is simply -7 if it is asking about the actual magnitude or length of the vector then we use pthagorean theorum which is:

c^{2} =a^{2} +b^{2}\\

when adjusted to solve for the  answer is

c = \sqrt{a^{2}+b^{2}\\}

which is c = sqrt (1^2) + (-7)^2 = \sqrt{50} would be the exact answer

8 0
3 years ago
1
Oxana [17]

Answer:

In 28 minutes the car will travel  18.67 miles

in 1 hour the car will travel 40 miles

Step-by-step explanation:

ʕ•ᴥ•ʔ

4 0
3 years ago
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