Answer:
Step-by-step explanation:
<u>Given</u>
- Dime = d = 10c,
- Nickel = n = 5c
- Total coins = d + n = 72
- Total value = $4.90 = 490c
<u>Equations</u>
Answer:
The height of the boat ramp is 25 feet
Step-by-step explanation:
we know that
In the right triangle ABC
Let
h the height of the boat ramp in feet
see the attached figure
----> SOH (opposite side divided by the hypotenuse)
solve for h
Answer:
36.25 ez I’m big brain
Step-by-step explanation:
Step-by-step explanation:
to be honest I'm not sure how to do it
Answer:
Step-by-step explanation:
-3A + 2B
=