Answer:
$1080 or 13
Step-by-step explanation:
If you are finding the percentage : 90% ÷ 1200 = 1080
If you wanna know how much for each: 13
Square root both sides
we get x-3=±√7
so that would be B
Oh okay
Brainliest would really help :))
I believe it’s D, not sure though.
Answer:
1/5
Step-by-step explanation:
the prob that you will pick a blue marble would be 12/16, easy.
then the prob of picking a yellow marble after that would be 4/15 since one marble is already missing. multiply the numerator and denominator of each fraction. so 12 x 4 and 16 x 15 to get 48/240. then divide each by 48 to get 1/5.
