3 years ago

The two sets of data below show the number of bubbles blown in fifty trials using two different bubble solutions.

Mathematics

2 answers:

rjkz [21]3 years ago

4 0

Answer:

Step-by-step explanation:

nevsk [136]3 years ago

3 0

Answer:

D. the median, because it decreases the influence of outliers

Step-by-step explanation:

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Find a . b if a = (4.3) and b = (4,5). a. 31 b. (8,8) c. (16,15) d. -1

Inessa [10]

Answer:

its answer is c.(16 , 15)

Step-by-step explanation:

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3 years ago

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Arrange the steps in the correct order to perform this subtraction problem. 1.1 × 10^3 – 4.9 × 10^2 PUT THESE IN ORDER please A)

Mariana [72]

Answer:

The correct order is,

A, D, C, F, B, G

Step-by-step explanation:

Given subtraction problem,

A) $1.1\times 10^3-4.9\times 10^2$

Make both significant value with the same exponent of 10,

D) $1.1\times 10^3-\frac{10}{10}4.9\times 10^2$

By solving,

C) $1.1\times 10^3-0.49\times 10^3$ $(a^m.a^n=a^{m+n})$

Taking common $10^3$ from both terms,

F) $(1.1-0.49)10^3$

Subtracting,

B) $0.61\times 10^3$

By solving,

G) $6.1\times 10^2$ ( $0.61 = 6.1\times 10^{-1}$ )

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3 years ago

39 ft/min is how many yd/s

Arlecino [84]

0.0181 yd/s. To solve this problem you use dimensional analysis. You convert the feet and minutes to yards and seconds by using this process. The units of feet and minutes cancel out, so you are left with yards per second. You should get 0.0180555555 when you multiply and divide everything, but you can just round it to 0.0181 or whatever place your teacher wants.