A=0.5(a+b)h A=0.5(2.8+4.8)10 A=0.5(7.6)10 A=(3.8)10 A=38 mi
Use Please Excuse My Dear Aunt Sally P(parentheses) E(exponent) M(multiplication) D(division) A(addition) S(subtraction) Always follow that order and go from left to right.
Hi! The answer is 38mi. Steps: 1.You add the bases together. 2. Then, you divide by 2 or multiply by 0.5. 3. Lastly, you multiply the number you got by the height (10) 2.8+4.8= 7.6/2=3.8 3.8 times 10= 38
