3 years ago

Help with this problem plz!

1 answer:

5 0

Use photos math it helps alot

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Elodia [21]

Answer:

The answer is B) 11.

Step-by-step explanation:

We can solve this by making an expression to represent the situation. Let x = the number of student books in the box (what we're looking for):

$2.3x + 4.3 + 0.4 = 30$

$2.3x + 4.7 = 30$

$2.3x + 4.7 - 4.7 = 30 - 4.7$

$2.3x = 25.3$

$2.3x/2.3 = 25.3/2.3$

$x = 11$

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3 years ago

Nata [24]

The graph is stretch/shrunk by a factor of a. The Domain is h=

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3 years ago

stepan [7]

Answer:X=2, and -36

Step-by-step explanation:

Ehh

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3 years ago

bonufazy [111]

Answer would be 14b.

3 0

3 years ago

LenaWriter [7]

Answer:

Step-by-step explanation:

there would be 2 in every group, 10 divided by 5

4 0

3 years ago