Answer:
$19.79
Step-by-step explanation:
<em>I legit just helped someone with this same question XD..</em>
10% discount is $2.
Subtract.
You get 17.99.
10% sales tax is $1.80.
Add.
You get $19.79.
Answer:
Increase of 2°F/h..... Option 4.
Step-by-step explanation:
Here in the table time in hours is the independent variable (x) and temperature in °F is the dependent variable (y).
The initial temperature at x = 0 hour is 52°F and then the temperature increases by 2°F per one hour time spent.
Therefore, the temperature is increasing at a constant rate of 2°F per hour from an initial value of 52°F.
Hence, option 4 is correct.
Answer:
27m²
Step-by-step explanation:
surface area is area of all sides
these is two triangles and a rectangle
area of triangle = (base x height) /2 = (3 x 4)/2= 12/2 =6
area of rectangle = length x breadth = 5x3 = 15
surface area = area of triangle + area of triangle + area of rectangle
6 + 6 + 15 = 27m²
Answer:
6. 3
7. A-4 P-3
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Step-by-step explanation:
