Answer:
w=7a+4bw-4b = 7a
Step-by-step explanation:
3600$
Explanation:
20% x 1500 = 300
300 x 12 = 3600
Hope it’s right
Best luck with your studying
Covering the brake is the action when yourself your right foot off the accelerator and holding it over the brake pedal. It's where your foot hovers over the brake but does not actually apply pressure. An example of using this technique would be when your moving from accelerating to braking it slows the stopping distance.
Hope this helps !
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The coefficient of ALL variables is the number in front of the variable, which here its -9
Okay, to start, we can multiply the $2 coupon by two because that is the amount of pairs she is going to by. So it would be $4 off. Now, if all of the shoes she purchased the same price, this is made a little easier. We can simply take $80 and $122 and add it by the $4 discount. Our new numbers would be $84 and $126. Now in order for this to work we would want all the numbers to be the same. We take $84 and divide it by three pairs, to get the values. For the least amount she can spend per pair is $28 and the most amount she can spend per pair is $42.
