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jeyben [28]
2 years ago
10

36. How many 13 -card hands dealt from a standard deck will have exactly seven spades?

Mathematics
1 answer:
barxatty [35]2 years ago
7 0

Answer:

id k give a second

Step-by-step explanation:

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What is the answer to the q
Anton [14]

Answer:

yes

Step-by-step explanation:

the explanation is that a rhombus is a parallelogram in which all sides are equal. Their diagonals bisect each other at right angles.

6 0
3 years ago
A scientist has a sample of the radioactive isotope bismuth-212. The isotope decays exponentially as shown in the table. Time (s
luda_lava [24]

Answer:

f(x) = 30 • 0.989x

Step-by-step explanation:

Given the data :

10 26.8

20 23.9

30 21.3

40 19

50 16.9

60 15.1

Using technology, the exponential model equation obtained by plotting the data is :

y = 30.068(0.989)^x

Based on the general exponential formula :

y = ab^x

y = predicted value

Initial value, a = 30.068

Rate = b = 0.989

The most appropriate model equation from the options given is :

f(x) = 30 • 0.989^x

7 0
3 years ago
It rained 2.79 inches in july. what was the average daily rainfall in july
Murrr4er [49]
Theres not enough information to properly answer this.

3 0
3 years ago
Read 2 more answers
What is the scale factor of this dilation?
Luden [163]
The answer is 3/5 because i did the math on my paper and yea
8 0
3 years ago
What is the measure of ∠ D?<br><br><br> 101°<br><br><br> 112°<br><br><br> 122°<br><br><br> 111°
kifflom [539]

Answer:

101

Step-by-step explanation:

360 - (78+91+90)

360- 259 = 101

HOPE THIS HELPS!!

5 0
3 years ago
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