Answer:
256
Step-by-step explanation:
since the the path surounds both sides of the garden you have to add 2 x instead of just x
let me show you what i mean. 10=garden width and 3=path width=x
since it is a square, we can calculate the area by taking one side and squaring it so you get (10+2x)^2 which is 16^2 since x is 3, the width of the garden
to do simaler problems just use thei formula (garden length+2path length)^2 or (garden length+2path length)times(garden length+2path length)
The cost of the new package is $0.82.
<h3>
Conversion of grams to ounces. </h3>
The first step is to convert grams to ounces.
1 gram = 0.035274 ounces
142 grams x 0.035274 = 5.0 ounces
<h3>Mass of the new package</h3>
The new package would be 20% more than the old package. The total mass of the new package in percentage terms is 120%(100 + 20%).
120% x 5 ounces = 6.01 ounces.
<h3>New price </h3>
$0.64 + (0.03 x 6.01) =
$0.64 + 0.18
= $0.82
To learn more about percentages, please check: brainly.com/question/25764815
Haha your funny have a nice day:))
Answer:
4.8 lbs
Step-by-step explanation:
Candied pecan price: $14.00
Candied Cashew price: $10.00
Mixture price: $12.50
Candied cashew weight: x lbs
Candied pecan weight: 8 lbs
Mixture weight: y pounds
The sum of the weights of candied pecan and candied cashew must equal the weight of the mixture. While the mixture weight multiplied by the mixture price must equal the sum of each individual candy's weight multiplied by its price:
Multiplying the firs equation by -10 and adding it to the second one, gives us the value of "y" which can then be used to find "x":
Therefore, the grocer would need 4.8 pounds of candy cashews to make the mixture.
21,312 because if you multiply that numbers that would give you 21,312