You can find the area of a rectangle that forms around it, and then subtract the little extra triangles. You can form a 5 by 5 square around the points. There are 4 extra little triangles. Two of them have a base and height of 2 and 2. Two of them have a base and height of 3 and 3. So you get the total area of those 4 triangles to be: 2+2+4.5+4.5=13. So 25-13=12.

7 0

3 years ago

Part A: If (7 to the power of 2)x = 1, what is the value of x?

andre [41]

(7^2)x = 1
49x = 1
x = 1/49

Part B
7^0 = 1

so we have
1x = 1

x = 1

6 0

3 years ago

There are 93 calories in a small candy bar how many calories are ther in a half dozen small candy bars?

Tju [1.3M]

Half dozen = 6

6 × 93 = 558

Your answer is 558

6 0

4 years ago