Answer:
324 square inches
Step-by-step explanation:
In this case;
we are given a trapezoidal heart;
Height is 12 inches
Bases are 24 inches and 30 inches
We are required to determine the space the trapezoidal heart will take;
We are going to determine its area;
Area of a trapezoid is given by;
Area = 0.5 h (a +b)
where a and b are the bases
Therefore;
Area = 0.5 × 12 (24 + 30)
= 324 square inches
Therefore, the trapezoidal heart will take up an area of 324 square inches
Answer: -880.75
Step-by-step explanation:
Step 1: Simplify 20.25 - 912 - 912 to -891.75
-891.75+11−891.75+11
Step 2: Simplify.
-880.75
Answer:
x=11
Step-by-step explanation:
3x+3(5x-6)= 180
Distribute 3 to 5x and -6
3x+15x-18=180
Combine like terms
18x-18=180
Add 18 to both side
18x=198
Divide 18 on both side
x=11
Answer: 5/6, 0.83333333
Step-by-step explanation:
Answer:
6,000
Step-by-step explanation:
500x12