3 years ago

I need help with 9-12 ASAP its due tomorrow.

1 answer:

7 0

9) yes it is similar : it does not have to be congruent
10) scale factor: 2 (inside) :3 (outside)
11) ratio: 16 (inside) : 24 (outside)
12) Yes they are similar

hope this helps

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Determine a series of transformations that would map Figure E onto Figure F.

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Step-by-step explanation:

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3 years ago

Jessiah has 6 more pencils than grace. miles has twice as many pencils as jessia. they have a total of 50 pencils together. how

Lerok [7]

Answer:

Jessiah has 14 pencils

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Step-by-step explanation:

I'm going to assume that you mean Jessaih instead of Jessia because otherwise it would be impossible to solve

Let the # of Jessaih's pencils equal j, # of Grace's pencils equal g, # of Miles' pencils equal m,

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2 years ago

A sequence is defined by the recursive formula f(n+1)=f(n)-2. If f(1)=18, what is f(5)?

N76 [4]

Answer:

$f(5)=10$

Step-by-step explanation:

A sequence is defined by the recursive formula $f(n+1)=f(n)-2$

If $f(1)=18,$ then

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for $n=2: f(3)=f(2+1)=f(2)-2=16-2=14$

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for $n=4: f(5)=f(4+1)=f(4)-2=12-2=10$

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3 years ago

Read 2 more answers

Simplify the expression. [2×(10+5)]-5

svetlana [45]

3 0

3 years ago

Can someone help!!??! Please

erma4kov [3.2K]

For number 3 it says
X - 9 for x=-5
X-9 = ___ -9
It gave you your x so you would just substitute and in result you will have an equation of -5 -9
It would give you -14 , since it’s 2 negatives being added ,because you double tapped . Hope this helps :)

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3 years ago