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Verizon [17]
3 years ago
11

Big foot has 10 pairs of socks in his drawer. Each pair is a different color, and the light bulb in the room is out. how many so

cks does Mr. Foot need to pull out of the drawer to be sure that at least two of the socks match?​
Mathematics
1 answer:
schepotkina [342]3 years ago
6 0

Answer:

11 out of 10 hope this helped

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One pound of swordfish costs as much as 1.5 pounds of salmon. Mrs. O pays $39 for 2 pounds of salmon and 3 pounds of swordfish.
Sonbull [250]
For every 2 pounds of salmon she pays for she will get 3 pounds of sword fish with it. 2 to 3 or 2/3 are different ways to Write a ratio for this problem.
4 0
4 years ago
I need help with this tri trig I think it’s 55 but I don’t see the answer choice
babymother [125]

Answer:

m ∠ W is 58.2°

Step-by-step explanation:

Given:

XY = 15

WZ = 22

∠ XZY =25°

To Find:

m ∠ W = ?

Solution:

In right angle triangle Δ XZY,  by Sine identity we have

\sin Z= \frac{\textrm{side opposite to angle Z}}{Hypotenuse} \\\sin 25= \frac{XY}{XZ}\\0.4226=\frac{15}{XZ}\\\therefore XZ=\frac{15}{0.4226} \\XZ=35.49

∴ XZ = 35.49

Now in right angle triangle Δ WZX, by tangent identity we have

\tan W = \frac{\textrm{side opposite to angle Z}}{\textrm{side adjacent to angle Z}}\\\tan W = \frac{XZ}{WZ}\\\tan W = \frac{35.49}{22}\\\tan W = 1.6131\\\therefore W =\tan^{-1}(1.6131) \\W= 58.2\°

∴m ∠W =58.2°

8 0
3 years ago
Please answer.................................................
Scorpion4ik [409]

Answer:

first is 20 second is 40 third is 60 and last is 80

Step-by-step explanation:

8 0
3 years ago
Suppose you worked 1,200 hours on a project, and your total pay was $29,500. To the nearest cent, what was your pay per hour on
PtichkaEL [24]

Answer:

The Answer is B.

Step-by-step explanation:

29,500 divided by 1,200 = 24.58

Pretty self-explanatory :)


8 0
3 years ago
Read 2 more answers
Fantastic Middle School is building a park, in the shape of a square, with an area of 256 square feet. How much fence do they ne
frez [133]
A = a^2.....where " a " is the size of 1 side
A = 256

256 = a^2...take sqrt of both sides, eliminating the ^2
sqrt 256 = a
16 = a

so each side is 16 ft....now we find the perimeter
P = 4a....where " a " is the size of each side
P = 4(16)
P =  64.......so they will need 64 ft of fencing <===
6 0
3 years ago
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