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Darya [45]
3 years ago
7

How many 1 ft2 tiles do you need for the flooring of a room that is 13 ft by 13 ft?

Mathematics
2 answers:
mihalych1998 [28]3 years ago
7 0
169 tiles. 13x13=169 hope this helps :))
Novay_Z [31]3 years ago
3 0

The answer would be B hope it helps cuz 13^2 is 169

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The<br> The point (2,6) is on the line given by which equation below?
maria [59]

Answer:

A  y = 3x

Step-by-step explanation:

We can check each line to see if the point is on it

A  y = 3x  6 = 2*3  6=6  this is true so the point is one the line

B  y = 4-x   6 = 2-4  6 = -2  false

C  y = -3x   6 = -3(2)  6=-6  false

D  y =-x+4   6 = -2+4   6 = 2  false

3 0
3 years ago
Help me pls.
salantis [7]

Answer:

1. 424

2.471

3.512

Step-by-step explanation:

1. 10×12+8×10+8×13+8×15

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2. 5×24+9×24+9×15+9×15

=120+216+135

=471

3. 24×16+2×24+2×20+2×20

=384+48+40+40

=512

3 0
3 years ago
According to the south carolina department of mental health web site, for every 200 u.s. women, the average number who suffer fr
cupoosta [38]
3 are expected to have the condition.

The expected value is the found by multiplying the probability by the number in the sample:

(1/200)×600
= (1/200)×(600/1)
= (1×600)/(200×1)
= 600/200 = 3
3 0
3 years ago
PLEASE HELP ASAP!!!!!!!!!!!
irina [24]

Answer:

132 in^2 but DOUBLE CHECK MY WORK!!!!

Step-by-step explanation:

Break it down into parts ok. So I see a 10x10 square, two 2x4 right triangles and a 4x6 rectangle.

10x10 is 100 in

1/2(2*4) = 4 x 2 = 8 in

6x4 = 24 in

add them together to get 132 in^2

7 0
2 years ago
A large corporation sent out four groups of people to conduct observational studies on the average wait time at four different r
AfilCa [17]

Answer:

It's midwest

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
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