Answer:
D. $680
Step By Step Explanation:
100 pages are typed. Each page coast $5 to type.
100 x 5 = 500
40 pages are revised once. It costs $3 to revise a page once.
40 x 3 = 120
10 pages are revised twice. It costs $3 to revise a page once so it will cost $6 to revise it twice
10 x 6 = 60
To find the total cost we add all the amounts together
500 + 120 + 60 = 680
The final answer is $680
The answer is 136 because 7 x 18 is 126 then + 10 is 136
360 divided by 115 = 3.13. Then you divide the 103 by the 3.13 = 32.90
First, convert both fractions into improper fractions:
-2 and 1/4= -9/4
-4 and 1/2= -9/2
Now we can find the product!
-9/4 x -9/2= 81/8
(Remember that when you multiply two negatives, the product turns positive)
And because 81/8 cannot be reduced, to find your final answer, just covert 81/8 into a mixed fraction!
81/8= 10 and 1/8
Hope this helps!
In triangle ABC, two angles angle A and C are already given
Angle A =33.7
Angle C = 26.4
We know that the sum of angles in a triangle is 180 degree
Angle A + B + C = 180
33.7 + angle B + 26.4 = 180
60.1 + angle B = 180
Angle B = 119.9 degrees
Now we use sin angle formula to find b. Given a=24
b = 37.4979
Round answer to two decimal places
b = 37.50
