We are given : The cost of tools for building wind chimes = $130.
Cost of material for each wind chime = $10.
We need to find the total cost of making 100 wind chimes.
Please note : $130 is the fix cost and $10 is the variable cost of each wind chime.
<em>In order to find the cost of 100 wind chimes, we need to multiply 100 by cost of making one wind chime and add the fix cost for tools for building wind chimes.</em>
Therefore, total cost of making 100 wind chimes = 10×100 + 130
= 1000+130
=1130.
<h3>Therefore, the total cost to make 100 wind chimes is $1130.</h3>
Answer:
The shadded middle part is 3 cm by 3cm
the shaded outer parts are 2 cm. By 2 cm. She whole shape is 7 cm by 7 cm, and the blank spaces are 3 cm by 2 cm.
Step-by-step explanation:
Answer:
The is answer is the last one.
Step-by-step explanation:
I just took the test
Answer:
<h2>Neither expression satisfies the given rational root.</h2>
Step-by-step explanation:
To find the right answer, we just need to replace the given root in each expression and see which one gives zero.
<h3>First expression.</h3>
<h3>Second expression.</h3>
<h3>Third expression.</h3>
<h3>Fourth expression.</h3>
Therefore, neither expression satisfies the given rational root.