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3 years ago

Franks grocery bil is 43.43 aftre fraank uses some cupouns the bill is 30.35

Mathematics

2 answers:

Kobotan [32]3 years ago

8 0

Answer:

He saved $13.08 or 30.12%

Step-by-step explanation:

How much did Frank save in coupons

We take the original bill and subtract the final bill to determine the amount of savings

43.43 - 30.35 = 13.08

The percentage saved is

percentage = (original - new)/ original = (43.43 - 30.35)/43.43

= .301174303

= 30.12%

never [62]3 years ago

3 0

43.43-30.35=13.08-› take away both amounts to see how much money he saved.

13.08×100= 30.1%-› find the percentage.
So the answer is 30.1%

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3 years ago

HELP!! Which table is a probability distribution table?

fomenos

Answer:

Table 1 is the only table which represents PROBABILITY DISTRIBUTION table.

Step-by-step explanation:

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3 years ago

Quentin has 18 unit cubes. how many different rectangular prims can he build if he uses all of the cubes ?

frez [133]

A rectangular prism is defined by three lengths.

We can find out how many unit cubes would be in a prism by multiplying these three lengths together--that's how we find our volume.

Similarly, we can come up with different ways to multiply together three different numbers and make 18.
Each combination would be a new rectangular prism, with one catch:
Order doesn't matter. A prism with lengths 2, 2, and 3 is the same as one with lengths 2, 3, and 2, so don't make that mistake.

To find each combination, keep splitting 18 in different ways.
If one of the ways we split it can also be split, we need to write out that, too.
Here are the possible combinations:
18 × 1 × 1, obviously
9 × 2 × 1. splitting off 2
6 × 3 × 1. splitting off 3
4 × 6 × 1. our next biggest we can take out is 6, which can also be split...
4 × 3 × 2. there's the split of 6 into 2 and 3
(3 × 6 × 1 is a repeat.)
3 × 3 × 2 is new, though
(2 × 9 × 1 is a repeat...)
(2 × 3 × 3 is a repeat...)
(aaaand 1 × 1 × 18 is a repeat. let's count up our combinations.)


There are 6 possible ways to multiply numbers together and get 18...
So 6 possible rectangular prisms.

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3 years ago

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Step-by-step explanation:

Answers off of Edge 2020

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3 years ago

Read 2 more answers