Answer:
the dimensions of the toy box:
Step-by-step explanation:
x+1=2x
2x-5
90
like terms;
- crossing over becomes + and vice versa
soo 2x-2x +90-5
2x^2 cancels it self out leaving 90-5
=85.
By using the motion equations, we conclude that she will make the goal.
<h3>
Will she make the goal?</h3>
First, we know that the goal is 20ft away, and the position in x is given by:

Let's find the time in which the ball will travel these 20 ft.


So the horizontal distance is covered in 1.35 seconds, now let's see which is the height of the ball at that time.
The height equation is:

Evaluating in t = 1.35 we get:

And the goal is 5ft tall, so we can conclude that she will make the goal.
If you want to learn more about motion equations:
brainly.com/question/19365526
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-8-n=-6n+12
+8. +8
-n=-6n+20
+6n +6n
5n=20
5. 5
n=4
Answer: answer A
Step-by-step explanation: y = mx + b
Answer:
My total savings was = $58.33
Step-by-step explanation:
Given:
12% of my savings was = $7.00
To find my total savings.
Solution:
Let the total savings in dollars be = 
12% of the total savings will be = 
12% of my savings was = $7.00
So, we have:


Solving for
to get my total savings.
Dividing both sides by 0.12

∴ 
Thus, my total savings was = $58.33