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3 years ago

I really need help Really

Mathematics

1 answer:

DIA [1.3K]3 years ago

6 0

Answer:

920cm^2

Step-by-step explanation:

look at the attachment below hope it helps pls mark brainliest :)

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How many people aspire to become entrepreneurs if the total is 360 people? Doctor : 65% Police : 5% Pilot : 20% ENTREPENEURS????

KatRina [158]

Answer: 36 people

Step-by-step explanation:

1. The number of people that aspire to become doctor is:

360 people*0.65=234 people

2. The number of people that aspire to become police is:

360 people*0.05=18 people

3. The number of people that aspire to become pilot is:

360 people*0.2=72

4. The sum of people that do not aspire to become entrepreneurs is:

234 people+18 people+72 people=324 people

5. Therefore, the number of people that aspire to become entrepreneurs is:

360 people-324 people=36 people

5 0

3 years ago

What type of polygon is shown?

tino4ka555 [31]

concave heptagon.

hope this helps

5 0

3 years ago

Read 2 more answers

Jamie took a school trip to Africa to study the economy. In one village, he saw that the people performed only unskilled activit

sergij07 [2.7K]

It’s traditional economy

3 0

3 years ago

The Outside Club went on a 20-mile backpacking trek in Yellowstone National Park. They covered 6 1/4 mi the first day and 8 1/2

White raven [17]

Answer:

5 1/4 miles

Step-by-step explanation:

Adding 8 1/2 and 6 1/4 together, you should get 14 3/4. Subtract this from 20, and you get 5 1/4 miles.

3 0

3 years ago

Given the translation T(3, -1), translate the ordered pairs (-3, 6) and (9, -8). choices: (0, 7) and (6, -7) (0, 5) and (12, -9)

anastassius [24]

Answer:

The translated ordered pairs are $P_{1}'(x,y) = (0, 5)$ and $P_{2}' (x,y) = (12, -9)$ .

Step-by-step explanation:

Vectorially speaking, a translation is defined by the following formula:

$P'(x,y) = P(x,y) + T(x,y)$ (1)

Where:

$P(x,y)$ - Original point.

$P'(x,y)$ - Translated point.

$T(x,y)$ - Translation vector.

If we know that $P_{1}(x,y) = (-3, 6)$ , $P_{2} (x,y) = (9, -8)$ and $T(x,y) = (3, -1)$ , then the translated points are, respectively:

$P_{1}'(x,y) = (-3, 6) + (3,-1)$

$P_{1}'(x,y) = (0, 5)$

$P'_{2}(x,y) = (9,-8) + (3, -1)$

$P_{2}' (x,y) = (12, -9)$

The translated ordered pairs are $P_{1}'(x,y) = (0, 5)$ and $P_{2}' (x,y) = (12, -9)$ .

8 0

3 years ago