The answer is no solution
We say that there are
girls. We equate the two expressions for the amount of sweets in the packet to get:
Subtracting 5x from both sides and adding 4 to both sides, we see that:
Since there are 7 girls, we have 7*6-4=38 sweets, using the first expression of the amount of sweets. To check our answer, we examine the second expression for the amount of sweets, for a result of 7*5+3=38 sweets. Since both of these amounts are equal, our answer seems to be correct. Thus, there are 38 sweets in a packet.
1 (square) is 2/9, .22 repeating, and 22 2/9%
2. (circle) is 1/3, .33 repeating, and 33 1/3%
3. (star or circle) is 7/9, .77 repeating, and 77 7/9% sorry I couldn't finish the rest of them. dad told me to get off the computer.
Since a week is 7 days you have to multuply 7*3/4
Turn 7 into a fraction
Answer:
5x - 18
Step-by-step explanation:
3(x-5)+ 2x-3
Distribute
3x -15 +2x -3
Combine like terms
5x -18