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Klio2033 [76]
3 years ago
15

A builder is developing a neighborhood of one-bedroom and two-bedroom houses. The builder wants to build 12 houses and can use a

s many as 88 total
windows. The one-bedroom houses need 6 windows and the two-bedroom houses need 9 windows.
Part A
Write and solve a system of equations to represent the situation. Let 2 represent the number of one-bedroom houses. Let y represent the number of two-
bedroom houses. Round your answers to the nearest hundredth, if necessary.
Mathematics
1 answer:
My name is Ann [436]3 years ago
8 0
2(7-9)5-7 there ya go
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ZanzabumX [31]

Answer:

3/5 then 11/5

Step-by-step explanation:

These symbols "I  I" represent absolute values.

11/5 equals to 2 1/5

3/5 is less than 2 1/5

4 0
4 years ago
Plzzzzz help me w 4,5 and 6
Sliva [168]
4)
(1/6)÷2
(1/12)
5)
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A simple way to solve fraction divided by while number problems is to multiply the denominator and the whole number together, but that only works if the numerator is 1, which in this case, they were all in fact, 1s.
5 0
4 years ago
Please please help help please please ASAP
krek1111 [17]

Answer:

false

Step-by-step explanation:

The horizontal axis is the x axis.

I don't really know what your school wants in the blank but here's what I think it is:

The horizontal axis on the coordinate grid is the x axis.

Hope this helps! let me know if its right!

7 0
3 years ago
How to use replacement in probability
dolphi86 [110]

Step-by-step explanation:

Replacement means the probability of each trial is the same (the trials are independent).

For example, let's say you have a standard deck of 52 cards, and you want to find the probability of drawing a queen card twice.

There are 4 queens, so the probability on the first draw is 4/52.

You then replace the queen, so there are still 4 queens in the deck.  So the probability on the second draw is still 4/52.

The total probability is the product: 4/52 × 4/52 = 1/169

If you didn't replace the queen after the first draw, there would have been 3 queens in the deck, and the probability on the second draw would have been 3/52.

7 0
4 years ago
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Vladimir [108]

Answer:

What is academic math?

traditional type of mathematics course

Step-by-step explanation:

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