Let's find the area of Figure A. Directions: Each grid square is 1 square unit. Find the area, in square
units, of each shaded region without counting every square. Be prepared
to explain your reasoning.

go and ask your mom to you

x² + 3x + 7 = 0       [ax² + bx + c]

a = 1

b = 3

c = 7

quadratic formula:

    (+/- is this ±)

plug in the numbers into the variables

your answer is a

60.9774

step-by-step explanation:

because when you add 47.6 plus 7.32 equals 54.92

and when you add .0574 + 6= 6.0574

and when you add 54.92 and 6.0574 you get the answer of 60.9774.

plzz mark brainlest last one got deleted. cause i didn't explain it but i did but i understand what the mod meant

d. 145*2 is 290 than the total angle is 360 then minus 290 then divide by two