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adell [148]
3 years ago
13

?

Mathematics
2 answers:
Scorpion4ik [409]3 years ago
3 0
Scale factor = 3.5
you can also write that in fraction as 7/2 , if decimal is not putable
masha68 [24]3 years ago
3 0

Answer:

3.5

Step-by-step explanation:

You might be interested in
The perimeter of the triangle below is 97 cm.
Sloan [31]

Answer:

The length of EF = x = 18 cm

Option A is correct.

Step-by-step explanation:

Ware given perimeter of triangle = 97 cm

We need to find length of EF = x = ?

The length of EG = x+7

The length of EF = x

The length of GF = 3x

The formula used is: Periemter \ of \ triangle= Sum \ of \ all \ sides \ of \ triangle

Putting values and finding x i.e length of EF

Periemter \ of \ triangle= Sum \ of \ all \ sides \ of \ triangle\\97=x+7+x+3x\\97-7=5x\\5x=90\\x=\frac{90}{5}\\x=18 \ cm

So, value of x=18 cm

The length of EF = x = 18 cm

Option A is correct.

4 0
3 years ago
Solve five and five-sixths minus three and three-fourths plus two and one-half equals blank line.
babymother [125]

Step-by-step explanation:

55/12

hope this helps:)

3 0
1 year ago
Jared creates a number sequence that has a first term of 2 and a second of term of 5. Each term after the second is created by s
dexar [7]

The rule for the sequence is S(n) = 2S(n-1) - S(n-2)

Alternative form: S(n) = S(n-1) + 3

Step-by-step explanation:

In this problem, we know the first two terms of the sequence:

S(1) = 2

S(2) = 5

We are told that each term after the second is created by subtracting the term before the previous term from twice the previous term. In other words, if we call:

S(n) the current term

S(n-1) the previous term

S(n-2) the term before the previous term

This statement translates into the following sequence:

S(n) = 2S(n-1) - S(n-2)

Because we are subtracting the term before the previous term, S(n-2), from twice the previous term, 2S(n-1).

We can apply now the rule to find the first few terms of the sequence after S(1) and S(2):

S(3) = 2S(2) - S(1) = 2(5)-2=10-2 = 8

S(4) = 2S(3) - S(2) = 2(8)-5=16-5 = 11

S(5) = 2S(4) - S(3) = 2(11)-8=22-8 = 14

We notice also that each term of the sequence is just equal to the previous term plus 3, so the sequence can also be written as

S(n) = S(n-1) + 3

Learn more about sequences:

brainly.com/question/1522572

brainly.com/question/3280369

#LearnwithBrainly

4 0
3 years ago
Typically,the x-value in a function is called the
Lina20 [59]
The answer would be C, Input Value because it is called the<span> independent variable and represents an input </span>value<span> from the domain.</span>
6 0
3 years ago
The table shows how many shirts four garment factories made and how long it took to make them. The relationship between the numb
german
If you would like to know the production rate of factory E, you can calculate this using the following steps:

Factory   Number of days   Number of shirts
A             2                            600
B             3                            900
C             4                            1200
D             5                            1500

Factory E can make shirts at the same rate as the first four factories:
600 shirts / 2 days = 300 shirts per day
900 shirts / 3 days = 300 shirts per day
1200 shirts / 4 days = 300 shirts per day
1500 shirts / 5 days = 300 shirts per day

Factory E will make 1800 shirts in 6 days, therefore 1800 / 6 = 300 shirts per day.

The correct result would be:
Factory   Number of days   Number of shirts
E             6                            1800
8 0
3 years ago
Read 2 more answers
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