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3 years ago

51 PTS PLZ DO NOW AND EXPLAIN THE QUESTIONS THE QUESTIONS ARE 9-16

Mathematics

1 answer:

Darina [25.2K]3 years ago

8 0

Answer:

do you have a pic that we can see to help you?

Step-by-step explanation:

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What is the 12th term of the geometric sequence? 5, 15,15

statuscvo [17]

Answer:

S12=855735

Step-by-step explanation:

if the 3rd term is 45 then,

formula: Sn=ar^n-1

S12=5*3^12-1

S12=5*3^11

S12=5*177147

S12=855735

3 0

3 years ago

Which expression equals 6 when a = 5 and b = 1/3? Circle all that apply.

Troyanec [42]

Answer:

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Genrish500 [490]

Answer:

to be fair this looks hard but i can do just give me five mins

Step-by-step explanation:

8 0

3 years ago

Solve 1/25 = 5^x+4 ( all exponential)

kati45 [8]

Answer:

$x= -6$

Step-by-step explanation:

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2 years ago

What is are if a rectangle of length of 5 and width of 3x-5y+6What is the area of a rectangle with a length of 5 and a width of

lawyer [7]

The area of rectangle is 15x - 25y + 30 sqaure units

Solution:

Given that, a rectangle with a length of 5 and a width of 3x - 5y + 6

To find: Area of rectangle

The area of rectangle is given by formula:

$Area = length \times width$

From given,

Length = 5

Width = 3x - 5y + 6

Substituting the values in formula, we get,

$Area = 5 \times (3x - 5y + 6)\\\\\text{Multiply 5 with each term inside the bracket }\\\\Area = 5(3x) -(5)(5y) +5(6)\\\\\text{Simplify the above expression }\\\\Area = 15x -25y + 30$

Thus area of rectangle is 15x - 25y + 30 sqaure units

6 0

3 years ago