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Dmitry [639]
3 years ago
7

Sal is tiling his entryway. The floor plan is drawn on a unit grid. Each unit length represents 1 foot. Tile

Mathematics
1 answer:
katovenus [111]3 years ago
3 0

Answer: 89.18

Explanation:none your welcome

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Hailey and Kacie are selling candles to raise money. • Hailey is selling candles for $4 each and has already raised $160. • Kaci
marysya [2.9K]

Answer:

The number of candles each girl needs to sell so that the total amount raised is the same for both is

<em>Hailey </em>70 candles

<em>Kacie  </em>40 candles

Step-by-step explanation:

Let

x------> the number of candles sold

y----> total amount raised          

we know that

<em>Hailey's equation</em>

y=4x+160 -----> equation A

Please note that Hailey has already raised $160, so he has sold 40 candles.

<em>Kacie's equation</em>

y=7x+70 -----> equation B

Please note that Kacie has already raised $70, so he has sold 10 candles.

equate equation A and equation B solve for x

4x+160=7x+70

7x-4x=160-70

3x=90

x=30\ candles

The number of candles each girl needs to sell so that the total amount raised is the same for both is

<em>Hailey</em>

  40+30=70 candles

<em>Kacie</em>

  10+30=40 candles

8 0
3 years ago
HELLPP DUE BY 1pm PACIFIC HELLPP ASAP
HACTEHA [7]

Answer:644.355

i tried ok

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
2. If g(x) = x2 – 3x + 2, find g(-4).
juin [17]

42

Step-by-step explanation:

you plug in -4 into x and multiply

ex: (-4)2-3(-4)+2

5 0
4 years ago
Read 2 more answers
If the probability that it will rain tomorrow is 15, what is the probability that it will not rain tomorrow?
aniked [119]
B because probability is out of 50
4 0
3 years ago
HELP THIS IS DUE TODAY?!
shutvik [7]

52.5 Yards (yd).

7 + 7 = 14

14 + 14 = 28 ( 10 + 10 + 4 + 4)

14 + 28 = 42 (4 - 2 + 8 = 10 + 20 + 10)

42 + 10.5 = 52.5

⚠⚠ if you need to multiply this by itself (squaring is the proper name) then the answer is 2756.25 Yards.

3 0
2 years ago
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