21/1 divided by 7/4 = 21/1 x 4/7 = 12.
Hope this helped my guy.
Answer:
1, -2, -5, -8
Step-by-step explanation:
(-3*x)-5
just do that i swear
10 6 12 5 30 2 15 4 60 1 and others if not whole numbers
The answer is here
let be L the length of each ramp
so the <span>the length of the entire dog walk, including both ramps is D, such that
</span>D=L + L + d, where d=12ft
L=hypotenus, and sin30° = 4.5ft x L so L= sin30° / 4.5= 1/2x 4.5=2.25ft
D=2.25ft+2.25ft +12ft=16.5ft
Answer:
y= 3/5x + 4/5
Step-by-step explanation:
First, write your current equation: y=3/5x+b. Next, plug in your coordinate to the equation. It should look like this: -1=3/5(-3)+b. Multiply 3/5 by -3 to get -9/5. This is what you should have: -1= -9/5+b. Add 9/5 to both sides to get 4/5 as your y-intercept. Go back to your original equation and plug in 4/5 to b. This is your final equation: y= 3/5x + 4/5. Hope this helped!
