Answer:
thay are independent
Step-by-step explanation:
I only know that they are independent but Don't really know how to explain and do step by step.
Answer:
20mins
Step-by-step explanation:
3/4 * 60 = 45 mins
1/4 * 60 = 15mins
15mins + 10mins = 25 mins
45 - 25 = 20mins
<span>rotated 90° about the origin
(x,y) = (-y, x)
so </span><span>(5, -2) is rotated 90° about the origin = (2, 5)
answer
</span><span>b.(2, 5)</span>
You can use the distance formula: d = sqrt((second x value - first x value)^2 + (second y value - first y value)^2):
answer : d = sqrt((3+2)^2+(6+6)^2) = 11.95826074 units
Answer:
3 of 4
The better deal will have the higher ratio of dollars per bagel.
To find the better deal, you must compare the fractions<u> 8/7 and 6/9. </u>
Comparng the fractions reveals that <u>Betty</u> has the better deal
Step-by-step explanation:
bobbs bagels: 8/7 equals 1.14, so each bagel would cost about $1.14
bettys bagels: 6/9 equals 0.66, so each bagel would cost about $0.66
$0.66 is better than $1.14 per bagel. therefore, bettys bagels are cheaper
hope this helps :)
