Answer:
I would say if you at least try to make it then you will end up making it
Step-by-step explanation:
Yes it would be d. Is the correct answer
Answer:
1st evening = 7 + 20 = 27 calls
2nd evening = 3 (20 ) = 60 call
3rd evening = 20 calls
Step-by-step explanation:
total calls for the last three evenings = 107 phone calls
2nd evening = 3x as many calls as the 3rd evening
1st evening = 7 more calls than the 3rd evening.
find:
how many calls did she receive each evening?
let T (total) = 107
let x = 3rd evening.
let 2nd = 3x
let 1st = (7 + x)
T = 1st + 2nd + 3rd
107 = (7 + x) + 3x + x
107 - 7 = 5x
100 = 5x
x = 100 / 5
x = 20
therefore,
1st evening = 7 + 20 = 27 calls
2nd evening = 3 (20 ) = 60 call
3rd evening = 20 calls
Answer:
Step-by-step explanation:
Total number of marbles
= 3+2+8+4+3
= 20 marbles
P(not red)
=
or P(not red)
=
<u>Answer</u>
double the length of DO
<u>Explanation</u>
For a trapezium, two of the opposites are parallel. The diagonals act like a transverse to the two the pair of parallel lines.
This makes the two diagonals to have some properties.
In the diagram shown, if 2AO = CO, for the other diagonal 2DO = BO.
∴ the length of BO is double the length of DO.