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rewona [7]
3 years ago
13

How do I solve these math problems

Mathematics
1 answer:
olchik [2.2K]3 years ago
6 0
Its simple. You collect like terms and put them on one side of the equation

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Math functions. Find the common difference from this sequence. Starts with t(1). 0,4,16,36,64
yuradex [85]
The difference is that each number that comes after gets multiplied by 4

Hope I helped
6 0
3 years ago
The ages of the patients in a doctor's surgery are: 27, 13, 16, 20, 41 and 9. Find the mean of this set of data. Another patient
Andreas93 [3]

Answer:

The mean is 30 and there are 2 patients over this age.

Step-by-step explanation:

Add up 27+13+16+20+41+9+84=210

Then divide by the amount of numbers "7" so

210/7 is 30.

There are 2 patients over the age of 30.

Make sure that you are correct and do the problem twice.

4 0
3 years ago
Lisa's mom is making cookies to sell at the bake sale. She spent 12 minutes mixing the cookie batter. It took 18 minutes to bake
Llana [10]

Answer:

38 min

Step-by-step explanation:

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pls mark brainliest

8 0
3 years ago
It was wartime when the Ricardos found out Mrs. Ricardo was pregnant. Ricky Ricardo was drafted and made out a? will, deciding t
ElenaW [278]

Answer:The girl will get $2,000, the mother $4,000 and the boy $8,000

Step-by-step explanation:

f the amount the girl gets = x

The mother gets twice as much as the girl = 2x

And the boy get twice as much as the mother = 4x


Overall

x + 2x + 4x = $14,000

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Divide both sides by 7 so

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5 0
3 years ago
Wich hotel costs the least per night ? :)
timofeeve [1]

Answer:

answer b

step - by - step explanation

  1. Hotel A. per night charge is 64 $
  2. Hotel B. per night charge is 60$
  3. Hotel c. per night charge is 65$
7 0
3 years ago
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