Answer:
28 caramels
Step-by-step explanation:
Since the ratio is 4:3 caramel to toffee, that means if there is 21 toffees you have to divide by 3 to get 7. So for the caramel, you multiply 4 x 7 = 28
Hopefully, that helped, and have a great day!
Answer:
cos(pi/2) + i sin (pi/2)
Step-by-step explanation:
(1+i)/ (1-i)
Multiply top and bottom by (1+i)
(1+i) (1+i)/ (1-i)(1+i)
Foil the top (1+i)(1+i) = 1 +2i +i^2 = 1 +2i -1 = 2i
Foil the bottom ( 1+i)(1-i) = 1 - i^2 = 1 - (-1) =2
2i/2 = i
the magnitude is (0^2+1^2) = 1
The angle is tan^-1( 1/0) = pi/2
cos(pi/2) + i sin (pi/2)
2 sticks of butter
5-1=4
4/2=2
She already makes 1 cake so we can subtract 5-1
2 cakes can be made per stick of butter so we do 4/2 which is 2
Answer:
Mrs. Jones baked 18 cookies
Mrs. Flynn baked 24 cookies
Step-by-step explanation:
42-6=36(to find 2x the number mrs jones baked)
36/2=18(how cookies baked by mrs jones)
18+6=24(how many mrs flynn baked)
Number of possibilities for 1 roll = 6.
Probability of rolling a 4 = 1/6. .
Odds are 5 to 1 against it. 1 to 5 in favor.
