#22. We are given that y = 1/4. So, we want to plug this value into the expression 15/y:
15/(1/4)
When you divide by a fraction, you should follow the rule “flip the guy and multiply”. Basically, 15/(1/4) = 15 * 4 = 60.
The answer for #22 is (D).
#23. We can use a proportion:
(The shaded area)/(entire circle area) = (360 - 60)/360
But, we don’t have to find the areas of the region and circle; we can just solve the fraction:
(360 - 60)/360 = 300/360 = 30/36 = 5/6
The answer for #23 is (A).
Answer:
Your current grade is 95.8. :)
Step-by-step explanation:
You start by adding 90 plus 91.6, but since you said you have a 100 in the other 10 percent, you divide 100/10 and get 10. So then you add the 10 to the 90 to make it 100. So now you add 100 + 91.6 an you get 191.6. Then you divide that by two to get the average and its 95.8. I would appreciate if you made this the brainiest answer, hope this helped :)
Answer:
7
Step-by-step explanation:
2x2 - 5
= (2x3x2)-5
= 12-5
= 7
Answer:
11 dollarsssss
Step-by-step explanation:
11 dollars bc googls
1000 / 4 = 250 miles in 1 hour
250 * 3.5 = 875 miles