Answer:
c
Step-by-step explanation:
c, because if you're doing a percentage of kids who bring lunches you need to do every grade level and every student to get a proper percentage
Answer:
y = mx+ b
m=slope
-1/2
Step-by-step explanation:
To use division to find the decimal equivalent of a rational number, divide the top number by the bottom number. You will get a decimal number.
Answer:
105897 ft²
Step-by-step explanation:
let, r be the radius, so r = 106 ft
Surface area of a hemisphere,
2πr²+πr²
= 2π×106²+π×106²
= 105897 (rounded to the nearest whole number)
Answer:
-2
-12x-16
Step-by-step explanation:
(2x+4)(-x-4)
-2-12x-16
