Answer:
About 7 minutes
Step-by-step explanation:
3 minutes + 4 minutes= 7 minutes memory used for two songs
21/18= 1 1/6
How I did this:
21/18 is an improper fraction, so I thought how many times does 18 go into 21. (If you want you can divide.) It goes in once. 18×1=1, so then you subtract 21-18, the answer is 3. Then you put it over the 18. 3/18 you can reduce to 1/6 (Because 3÷3=1 and 3÷18=6. Hope I helped!
9514 1404 393
Answer:
H. reflection, translation
Step-by-step explanation:
The order of vertices ABCD is clockwise. The order of vertices EFGH is counterclockwise, so a <em>reflection must be involved</em>.
The orientation direction of GH is nearly vertical. The corresponding direction of CD is up to the left. A reflection can make the directions be the same, but the reflection that gets the orientation correct may not put the figure in the correct location.
So, we choose the transformations ...
H. reflection followed by translation
Step-by-step explanation:
We will have: P as Peaches and M as Mangoes
We now have: P + M = 4568 and P - 1654 = M (or M + 1654 = P)
=> Therefore, P + M = M + 1654 + M = 4568
=> 2M = 2914
=> M = 1457
=> P = 1457 + 1654 = 3111
a/ There are 1457 mangoes.
b/ There are 3111 peaches.