You are looking for a number that, when multiplied by the same number, equals 30. This is can be written as x times x, or
= 30. To find the answer, all you have to do is take the square root of 30.
is approximately 5.477
Answer:
x=-3
Step-by-step explanation:
-15x=45
x=-45/15
x=-3
Answer:
20 grape lollipops
Step-by-step explanation:
From the 30 lollipops, 6 were grape
P(grape) = grape/total
=6/30
=1/5
If we get 100 lollipop, to determine the number that would be grape, we multiply the number of lollipops by the probability that they are grape
grape = number * probability
= 100 * 1/5
=20
Answer:
4/10 = 2/5
2/5 is thr probability of her wearing coat with purple hat, black boots and purple mittens
