3 years ago

You plant 40 seeds of a certain flower and 26 of them sprout. Find the experimental probability

1 answer:

4 0

The experimental probability is equal to...

26 / 40

or...

0.65

Let me know if I'm wrong! :D

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marusya05 [52]

The nearest whole number to <span>17 5/8 would be 18.</span>

4 0

3 years ago

Natasha_Volkova [10]

She need 3 bags since the area of the triangle is base x height /2
Area 20*6=120
120/2=60
60/20= 3 since each bag covers 20m^2

7 0

3 years ago

dsp73

$\displaysyle (\sqrt 2)^{3}=(2^{\frac{1}{2}})^3=2^{\frac{1}{2} \cdot 3}=2^{\frac{3}{2}}=\sqrt {2^3}=\sqrt 8$

√8 is between 2 and 3, because 2²=4<8, but 3²=9>8. Also, our value is closer to 3 than to 2, so it is more than 2.5 and we have C and D options left.

Among these two numbers we find the one which is closer to √8.

C. 27=√729 ⇒ 2.7=√7.29

D. 28=√784 ⇒ <u>2.8=√7.84</u>

Hence our answer is D) 2.8

5 0

3 years ago

Paraphin [41]

Answer:

17,12,15,14,12 answer 90

6 0

2 years ago

Novosadov [1.4K]

3,045 = 210x

3,045/210 = 14.5

A good estimate of the cost would be:

$14.50

4 0

3 years ago