The answer is rhombus because first of all it is the only one who has no right triangle. Its also did not say that it has parallel sides. Plus it has 4 sides which means its a rhombus
Answer:
0
Step-by-step explanation:
X is greater than -4 which leads to having to technically add 4 getting you to 0.
-4, -3, -2, -1, **0**
I hope this is correct and helps you!!!!
It is given that the bottle temperature begins at the freezer temperature of –16° C. Thus, the initial temperature is –16° C.
Now, sitting on the kitchen counter, the bottle temperature will go up a steady 9.6° C every hour. We need to know how many hours will it take to reach 20° C.
Let us assume that it will take "" hours to reach the required temperature. Then the equation that will guide this system will be a linear one as shown below:
Adding 16 to both sides we get:
Dividing both sides by 9.6 we get:
hours
Thus it will take 3.75 hours (or 3 hours 45 minutes) for the bottle of maple syrup to reach a temperature of celsius.
Answer:
C(x)= 19x+1260
Step-by-step explanation:
For 90 sweatshirts
2970=90a+b
For 280 sweatshirts
6580=280a+b
Subtracting equation 1 from 2 then
6580-2970= (280x-90x)+b-b
3610=190a
x=3610/190=19
2970=90(19)+b
b=2970-90(19)=1260
Therefore, the equation will be
C(x)= 19x+1260