2 years ago

After swimming 50 feet below the surface of the water, a

Mathematics

1 answer:

marissa [1.9K]2 years ago

7 0

Answer:

20, c

Step-by-step explanation:

50-30=20 Go 50 down a number line from 50, you're at 0, then go back up 30. Where are you at? 20 Hope this helps! Have a good day! :)

You might be interested in

A math class surveyed students about their musical preferences an recorded the results in the table. Use tha data wtite a ratio

alexgriva [62]

A) 1/3 2/6 4/12

b) 15/53 30/106 60/212

7 0

2 years ago

Need help please it’s due today show work

kari74 [83]

Answer:

D. -(-2/9)

Step-by-step explanation:

Once you distribute the negative sign, it makes the same answer.

-2 times -1 = 2

9 times -1 = -9

2/-9

8 0

3 years ago

What is the length of the radius in circle C? 3 4 5

Diano4ka-milaya [45]

Answer:

3 but not positive

Step-by-step explanation:

3 0

2 years ago

Another name for the positive integers is the ___________ numbers.

ozzi

Natural numbers, also known as counting numbers

5 0

3 years ago

Read 2 more answers

x - 2y = 3 5x + 3y = 2 The lines whose equations are shown intersect at which point? (1, -1) (-1, 1) (0, 3/2)

gtnhenbr [62]

I would solve the first equation for x and then sub that value into x in the second equation. That's the easiest way. x - 2y = 3 solved for x is x = 2y+3. Now sub that in for x in the second equation: 5(2y+3)+3y=2 and 10y + 15 + 3y = 2. 13y = -13, and y = -1. Now sub that y value into either equation to solve for x: x = 2(-1) + 3 gives us an x value of x = 1. Therefore, your solution to this system is (1, -1), first choice above.

4 0

3 years ago