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2 years ago

Can you guys please help me on 14-17

Mathematics

1 answer:

Bezzdna [24]2 years ago

5 0

14. Traditional
15. Communism
16. Socialism
17. Enterprise

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On a trip to New York City eight people spent a total of $900 on transportation and 500 and hotel room if they share the cop cop

PIT_PIT [208]

Each person payed $175

First add the cost up:
$900 on transportation + $500 hotel room= $1400 total

8 people paying $1400 means divide 1400 by 8 to see how much one person payed.

1400/8 = 175
Each person payed $175

8 0

2 years ago

Solve the equation x2 = 10.

MatroZZZ [7]

Answer:

$\large\boxed{x=-\sqrt{10}\ or\ x=\sqrt{10}}$

Step-by-step explanation:

$x^2=10\iff x=\pm\sqrt{10}$

8 0

2 years ago

URGENT

Svetlanka [38]

let's solve for y :

$2y - 2x = 4$

$2(y - x) = 4$

$y - x = \dfrac{4}{2}$

$y - x = 2$

$y = x + 2$

5 0

2 years ago

Read 2 more answers

HELP!!! i am stuck here

irina1246 [14]

Answer:

<em>2.5 hours</em>

<u>Skills needed: Speed, distance, time problems</u>

Step-by-step explanation:

1) We are given speed and distance, and have to find out the the time (in hours).

- In terms of units, everything is matched up (Since distance and speed use kilometers, and speed and time use hours).

- Time is always the distance you travelled (how far) divided by how fast you travelled (the rate/speed)

---> We can use the formula for time: $t=\frac{d}r$

t= time

d=distance

r=rate/speed

2) Now, let's plug in for distance and rate.

---> $t=\frac{7.5}{3} = 2.5$

2.5 hours is the answer.

4 0

2 years ago

What is the area of this trapezoid? Enter your answer in the box.

mezya [45]

Answer:

352 ft²

Step-by-step explanation:

The formula for the area of a trapezoid is $A=(\frac{b_1+b_2}{2})h$ where $b_1$ and $b_2$ are the bases of the trapezoid and $h$ is the height, thus:

$A=(\frac{b_1+b_2}{2})h\\\\A=(\frac{13+31}{2})(16)\\\\A=(\frac{44}{2})(16)\\ \\A=(22)(16)\\\\A=352$

This means that the area of the trapezoid is 352 ft².

5 0

2 years ago