Just multiply $395 by 4. This is because $395 is the cost of one and if we're buying four, we would multiply by 4.
So,
395 x 4 = 1580
Therefore, four remote control dinosaurs will cost $1580.
y=2x+6
y=2x+2
Solve y=2x+6 for y
Substitute 2x+6 for y in y=2x+2
y=2x+2
2x+6=2x+2
Add -2x to both sides
2x+6-2x= 2x+2-2x
6=2
Add -6 to both sides
6-6=2-6
0=-4
No Solution
It should be 11. hope this helps :)
The ratio up to forward is 2:5 (For every two feet the ramp goes up it also goes 5 feet forward).
<span>If this ratio remained constant and we went x feet up and 22.5 feet forward, then x:22.5=2:5,
</span><span>
</span><span>5x=2·22.5,
</span>
5x=45,
x=45÷5,
x=9.
Answer: 9 feet up
<span />
Answer
perpendicular
Step-by-step explanation:
when the graphic is done,the intersection point is at the point (-15.5, 2.25)
