Answer:
8/49
Step-by-step explanation:
4/7 ÷7/2
Copy dot flip
4/7 * 2/7
Multiply the numerators
4*2 = 8
Multiply the denominators
7*7= 49
numerator over denominator
8/49
Answer:
You can toss 4 coins 55 times.
Step-by-step explanation:
Each coin would represent a child as there is an equal chance for a boy and girl, like the chance of heads and tails are equal.
You toss it 55 times as the question asks for 55 trials.
305 cookies* (3 pounds of cookie dough/ 96 cookies)= 9.53125 pounds of cookie dough.
(Note that the unit cancels out so you get the answer)
The final answer is 9.531 pounds of cookie dough~
Answer:
First one
Step-by-step explanation:
(x - h)² = 4p(y - k)
(h,k) = (-5,2)
p = 2 - -1 = 3
(x - -5)² = 4(3)(y - 2)
(x + 5)² = 12(y - 2)
y - 2 = (1/12)(x + 5)²
Some shape is defined by the shape of the object in which the shape is a sphere and not a triangle