Answer:
In ΔABC
AB
2
=AC
2
+BC
2
⇒BC
2
=x
2
=17
2
−8
2
⇒x=15m.
Step-by-step explanation:
If it drops 1800 ft in 45 minutes; then it speed is 1800ft/45min
Answer:
|8| > |-9|
step-by-step explanation:
-8 < |-4|
-8 < 4 true
|-2| < |-9|
2 < 9 true
|-7| > -9
7 > -9 true
|8| > |-9|
8 > 9 false
to find the absolute of a number it is just the distance from 0 and cannot be negative and therefore is just the number positive
> greater than
< less than
= equal to
Answer:
Step-by-step explanation:
A proportion could be used.
With 2 parts of compost and 6 parts potting soil, you would end up with 8 total parts.
So it can be written as a ratio of compost to total mix, or
The problem states 10 kg are needed in total, and the variable would be the amount of compost
As a ratio it would be .
Use the ratios to write a proportion.
Multiply both sides of the equation by 10
Convert to a decimal if desired.
Answer: The answer is C 5/8 yards
Step-by-step explanation: