Use BEDMAS the order of operations and solve the Brackets first.
Answer:
15b=b
Step-by-step explanation:
you have five quarters you didn't read the question right i had it before in quarters you have 5 = 1.25 en dimes you have 15= 1.50
1.25+1.50=2.75
Answer:
2x^2=3x+2
2x^2-3x-2=0
(x-2)(x+1/2)=0
x=2 or x=-1/2
The sum of 2 solution 2+-1/2=3/2
Step-by-step explanation:
Answer:
78.5 feet
Step-by-step explanation:
The formula for area of a triangle is A = π*r².
Put in the value of r or the radius and solve.
A = π x 5²
A = 78.53981634
A ≅ 78.5
