Ask question

Ask question

All categories

3 years ago

10

Which pair of undefined term is needed to define ray

1 answer:

tia_tia [17]3 years ago

3 0

X-point and line segment

You might be interested in

A 12-gallon tub has a faucet that lets water in at a rate of 3 gallons per minute, and a drain

MatroZZZ [7]

3-in plus 1.5-out every minute means a net gain of 1.5 per minute. You need to fill (12 - 3) = 9 gallons. At 1.5 per minute, it takes 9/1.5 = 6 minutes if the drain and the faucet arr both open, but only (9/3)=3 minutes if you close the drain while you fill the tub.

5 0

3 years ago

Read 2 more answers

Can someone help pls omg

hodyreva [135]

Answer:

see explanation

Step-by-step explanation:

Sum the sides of both polygons and equate.

(20)

x + 4 + x + 2 + x + 5 = 2(x + 1) + 2(x + 3) ← distribute parenthesis

3x + 11 = 2x + 2 + 2x + 6

3x + 11 = 4x + 8 ( subtract 3x from both sides )

11 = x + 8 ( subtract 8 from both sides )

3 = x

(21)

5(12x) = x + 7 + 6x + 9 + x + 10

60x = 8x + 26 ( subtract 8x from both sides )

52x = 26 ( divide both sides by 52 )

x = $\frac{26}{52}$ = $\frac{1}{2}$

4 0

3 years ago

What is the slope of a line passing through the points (2, 5) and (0, −4) ?

Lorico [155]

The formula for slope is y2-y1/x2-x1 so you would do -4-9/0-2 which is -9 /-2 so the slope is 4 1/2 or 4.5

3 0

4 years ago

Read 2 more answers

Find the midpoint of the segment with the following endpoints.<br> (10,1) and (3,-6)

Pavel [41]

Answer:

(13/2,-5/2)

Step-by-step explanation:

I hope this helps

8 0

3 years ago

dave owns 15 shares of abc mining stocks. on monday the value of each share rose $2 but on tuesday the value fell $5. what is th

Roman55 [17]

-3 dollars because if i owe you 2 dollars and i give you 5 dollars back that means you now owe me 3 dollars, therefore you are negative 3 dollars

8 0

3 years ago