Answer:
Step-by-step explanation:
<h3>Given </h3>
- Point (5, -7) and midpoint (15, 1)
<h3>To find</h3>
<h3>Solution</h3>
<u>Midpoint formula:</u>
- x = (x1 + x2)/2,
- y = (y1 + y2)/2
<u>Substituting values:</u>
- 15 = (5 + x2)/2 ⇒ 5 + x2 = 30 ⇒ x2 = 30 -5 ⇒ x2 = 25
- 1 = (-7 + y2)/2 ⇒ -7 + y2 = 2 ⇒ y2 = 2 - (-7) ⇒ y2 = 9
<u>Missing endpoint is:</u>
Step-by-step explanation:
doing with the ratio method
25 x
10 240
x=25×240÷10
Answer:
- Addition expression: 9 + 3
- Solved: 12
Step-by-step explanation:
- 9 - (-3) = 9 + 3
- 9 + 3 = 12
I hope this helps!
That ladder is 14 Feet long because u add 8 and 3 then u get ur answer. Hope that helps.
Answer:
D.$925
Step-by-step explanation:
$22 x 40 = $880
$880 + $45 =$925