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3 years ago

Plz help fast!!!! Need now , cannot be wrong .. will grant brainliest

Mathematics

1 answer:

Ray Of Light [21]3 years ago

6 0

Answer: 1482

Step-by-step explanation:

Each number in the series is greater than the previous number by 4.

We can therefore predict that the last number is:

S + ((n-1) * 4)

where "S" is the starting number, 7 and "n" is the number of terms in the sequence, 26.

7 + (25 * 4) = 107

Add the first and the last term: 7 + 107 = 114

Add the 2nd and the 2nd to last term: 11 + 103 = 114

repeat for n/2 (13) pairs of terms. The result is 13 subtotals, each being 114.

Therefore, the solution is 13 * 114 = 1,482

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Here are the percents of the popular

kvv77 [185]

Answer: 57.4

Step-by-step explanation:

First order the numbers from the smallest to the largest:

49.6, 55.1, 57.4, 49.7, 61.1, 43.4, 60.7, 50.1, 50.7, 58.8, 53.9, 43.2, 49.2, 47.9, 51.2

to:

43.2, 43.4, 47.9, 49.2, 49.6, 49.7, 50.1, 50.7, 51.2, 53.9, 55.1, 57.4, 58.8, 60.7, 61.1.

The position of third quartile is:

= (N + 1) * 3/4

= (15 + 1) * 3/4

= 12th position

That number is:

= 57.4

8 0

3 years ago

jada goes to get her hair done the cost for a haircut and blowout is 65.42 she leaves a 25% tip for the stylist what is the tota

Art [367]

Answer:

The total cost is $81.78

Step-by-step explanation:

First lets calculate the tip

tip = cost * percent of tip

tip = 65.42*.25

tip = 16.355

Which rounds to 16.36 since we are working with money and round to the nearest cent

total cost = cost of cut and blowout + tip

= 65.42 +16.36

=81.78

4 0

3 years ago

Read 2 more answers

An iron tank is constructed in the form of an isosceles trapezoid. Each base angle measures 105°, the length of the base is 10 f

Nikolay [14]

The right answer for the question that is being asked and shown above is that: "13 ft."An iron tank is constructed in the form of an isosceles trapezoid. Each base angle measures 105°, the length of the base is 10 feet, and each of the <span>nonparallel sides is 12 feet long. The length of a diagonal brace to the nearest whole number is 13 ft</span>

4 0

3 years ago

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4+2(8²×4²)+6+4+6+6+6+2+2

mash [69]

Answer: =2084

4+2(82)(42)+6+4+6+6+6+2+2

=4+264(42)+6+4+6+6+6+2+2

=4+2(64)(16)+6+4+6+6+6+2+2

=4+(2)(1024)+6+4+6+6+6+2+2

=4+2048+6+4+6+6+6+2+2

=2052+6+4+6+6+6+2+2