Suppose 100 users of a social networking site are chosen for a sample, but

Mathematics

1 answer:

serious [3.7K]3 years ago

4 0

Answer:

i think its d

Step-by-step explanation:

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Jeremiah always rides his bike to and from work the total length of the trip to and from work is 14.6 kilometers last month Jere

dezoksy [38]

Answer:

As per the given statement: Jeremiah always rides his bike to and from work the total length of the trip to and from work is 14.6 kilometers last month.

⇒ $\text{Total length of the trip to and fro from work last month} = 14.6 km$

Also, it is given that Jeremiah worked 18 days.

then;

$\text{Total distance he ride his bike} = 14.6 \times 18 = \frac{146}{10} \times 18 = \frac{146 \times 18}{10} = \frac{2628}{10}$

Simplify:

$\text{Total distance he ride his bike} = 262.8 km$

Therefore, 262.8 km did he rode his bike to and from work last month

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4 years ago

The height of a triangle is twice its base. If its area is 121cm^2 Find its base

kozerog [31]

Answer:

The base is 11 cm.

Step-by-step explanation:

The formula for the area of a triangle is $A = \frac{1}{2} bh$ . If we plug in what we know to this equation, we are left with $121 = \frac{1}{2} * b * 2b$ , which we now need to simplify.