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tester [92]
3 years ago
13

What is a Ratio? I think I've heard it before, but I am not quite sure!?

Mathematics
1 answer:
Dahasolnce [82]3 years ago
4 0
Ratio is comparing two things or numbers, like what is the ratio of 3 green balls and 5 purple balls answer is 3:5
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The Hiking Club plans to go camping in a State park where the
ozzi

Answer: Probability is 0.00205 = 0.205%

Step-by-step explanation: P(rain) = 0.71, P(no rain) = 0.29.

P(no rain in 5 days)= 0.29·0.29·0.29·0.29·0.29= 0.00205

5 0
2 years ago
You want to know how many miles harriet went. which situation about her exercise best represents the inequality 15x 7 > 52?
nata0808 [166]
The miles Harriet went is x>3
4 0
3 years ago
A small cylindrical has a diameter of 18mm and a height 12mm. Determine the minimum surface area of a box that can hold a row of
dimaraw [331]

Answer:

The surface are of a box = 1186.92 mm²  

Step-by-step explanation:

Given in question as :

Diameter of cylinder = 18 mm

The height of cylinder = 12 mm

The surface area of cylinder = ( 2×\pi×r×h) + (2×\pi×r²)

where R is the radius , R = \frac{Diameter}{2}  = \frac{18}{2}

Or Radius r = 9 mm

Or, The surface area of cylinder= ( 2×\pi×9×12) + 2×\pi×(9)²)

Or , The surface area of cylinder=(678.24) + (508.68)

Or ,The surface area of cylinder= 1186.92 mm²

Hence the surface are of a box = 1186.92 mm²     Answer

5 0
3 years ago
Can someone help me with 3,4,5 please?
anzhelika [568]

Answer:

the approximate range of change is 150 for 3

the approximate range of change is 1600 for 4

between 1970 and 1975

please give me brainlest

7 0
2 years ago
Write each fraction or mixed number as a number as a decimal 2 3/8
weeeeeb [17]

Answer:

\tt2.375

Step-by-step explanation:

\tt = 2 \frac{3}{8}

\tt =  \frac{8 \times 2 + 3}{8}

\tt =  \frac{19}{8}

\tt = 19 \div 8

\tt = 2.375

3 0
2 years ago
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