Answer:
-28 is the answer.
Step-by-step explanation:
84-56=28
56+28=84
-56+-28=-84
Answer:
isolate the variable by dividing each side by factors that don't contain the variable I believe the correct answer is 1. c=ab-da
Step-by-step explanation:
Well if you divide 7 divided by 12 you get 0.583 which you can round however you wish but I am not sure if that’s what you mean
Answer:
126 square feet
Step-by-step explanation:
The formula for the area of a triangle is ...
A = (1/2)bh . . . . . where b is the base length and h is the height
Here, you have a triangular face that has a base of 6 ft and a height of 14 ft. Its area is ...
A = (1/2)(6 ft)(14 ft) = 42 ft^2
The lateral area of the pyramid consists of 3 such triangles, so the lateral area is ...
LA = 3·(42 ft^2) = 126 ft^2
