Answer:
I hope you get the answer im tryna find mines
Step-by-step explanation:
The coach runs 6 miles each day. Because you would do 3 divided by 5, and get 0.6. Then times that by 10 and you get 6.
Answer:
2) no change to the graphs
3) x = 1.47, y = 4.71
coordinates at intersection = (1.47, 4.71)
Step-by-step explanation:
4x + 3y = 20
3x - 2y = -5
2) Declan's way:
8x + 6y = 40
9x - 6y = -15
No change in graphs
4x + 3y = 20, 3y = 20 - 4x multiply by 2: 6y = 40 - 8x
3x - 2y = -5, 2y = 3x + 5 multiply by 3: 6y = 9x + 15
then:
40 - 8x = 9x + 15
simplify:
add 8x to each side:
17x + 15 = 40
subtract 15 from each side:
17x = 25
x = 1.47
3y = 20 - 4x
substitute for x:
3y = 20 - 4(1.47)
reduce:
3y = 14.12
y = 4.71
Answer: rectangular prism and cylinder
Step-by-step explanation:
Answer:
<h2>d = -4</h2>
Step-by-step explanation:
20 = -d + 16 <em>subtract 16 from both sides</em>
20 - 16 = -d + 16 - 16
4 = -d <em>change the signs</em>
-4 = d ⇒ d = -4