Answer:
<A must be congruent to <A, <P must be congruent to <P, <Q must be congruent to <S, and <R must be congruent to <R
Step-by-step explanation:
Surface area = 12*9 + 2*12*10 + 2*9*10 = 528 in^2 Answer
(its only one 12*9 because it is open at the top)
The given points in the problem is (7/4, 0) and (8,-9)
Then write the equation in point-slope form.this would be m = (-9 - 0)/(8 - 7) = -9
Then form this in the format: y = mx + b
then solve for "b":
-9 = -9*8 + bb = 8
The equation in slope form is:y = -9x + 8
Answer:
c
Step-by-step explanation:
One way is just to recognize that
2.88=12 cookies
konw that
12/6=2
so divide both sides by 6
0.48=2 cookies
2 cookies is 48 cents
ratio and proportaion way
cost:cookies=2.88:12
cost of 2 cookies is x
2.88/12=x/2
times both sides by 12
2.88=6x
divide both sides by 6
0.48=x
the cost is 2 cookies is $0.48 or 48 cents