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3 years ago

Select all the correct locations on the table.

Mathematics

1 answer:

Arlecino [84]3 years ago

4 0

Answer:

see attachment

Step-by-step explanation:

The complex numbers in this table are the ones where a negative number is under the radical. The attachment has these circled.

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The difference of eighteen and a number is 3

Firdavs [7]

Answer:

Step-by-step explanation:

18-x=3

18-3=x

18-3=15

5 0

3 years ago

Emily worked 4/5 of her normal 40 hr week if she makes 18 million per hour how much money did she earn for the week

choli [55]

Answer:

576 million dollars

Step-by-step explanation:

well, 4/5 of 40 hours is 32 hours. so you multiply 32 hours a week by 18 million per hour you get 576 million dollars that week.

6 0

3 years ago

Suppose y varies directly with x. If y = 6 when x = 2, find x when y = 12. 4 3

kobusy [5.1K]

$\bf \qquad \qquad \textit{direct proportional variation} \\\\ \textit{\underline{y} varies directly with \underline{x}}\qquad \qquad \stackrel{\textit{constant of variation}}{y=\stackrel{\downarrow }{k}x~\hfill } \\\\[-0.35em] \rule{34em}{0.25pt}\\\\ \textit{we also know that } \begin{cases} y=6\\ x=2 \end{cases}\implies 6=k(2)\implies \cfrac{6}{2}=k\implies 3=k \\\\\\ therefore\qquad \boxed{y=3x} \\\\\\ \textit{when y = 12, what is \underline{x}?}\qquad 12=3x\implies \cfrac{12}{3}=x\implies 4=x$

6 0

3 years ago

A triangle has side lengths of 11 cm and 9 cm. which could be the value of the third side, 20 cm or 15 cm?

EleoNora [17]

The third side measures exactly 15 centimetres (cm).

6 0

3 years ago

Pete is ahead of nick by 11 meters. Oliver is ahead of manny by 10 meters. Oliver is ahead of pete by 5 meters. How far is the r

Leokris [45]

Answer:

The runner in first place is 16 meters ahead of the runner in last place

Step-by-step explanation:

There are 4 boys racing - Pete, Nick, Manny, and Oliver.

Pete is 11 meters ahead of Nick, Oliver is 10 meters ahead of Manny, and Oliver is ahead of Pete by 5 meters.

This means Oliver is ahead of the other three racers, putting him in first place, and Manny is between Nick and Pete.

So in order to find out the distance between the racer in first place (Oliver) and the racer in last place (Nick), add the distance between Oliver and Pete and the distance between Pete and Nick.

Add the distances: 5 + 11

Therefore, the runner in first place (Oliver) is 16 meters ahead of the runner in last place (Nick).

7 0

2 years ago