Answer:
literally google graphing calculator and type 3x
Answer:
616
Step-by-step explanation:
The equation to find the area of a trapezoid is: A = ½ (b
+b²) h.
b1=43
b2=45
h=14
Plug the variables in and solve.




The shape you are looking for is a pyramyde
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Answer:
$6
Step-by-step explanation:
0.15 multiplied by 40