Answer:
11 quả
Step-by-step explanation:
Có tất cả số táo là: 1 + 10 = 11 ( quả )
Answer:
h
Step-by-step explanation:
h
It's 20. Since it is median you will have to find the middle number. So in the sequence in order: 16, 18, 19, 20, 22, 22, 36. Next you will just find which number is in the middle. Also, tip: When doing this, if you have two medians such as 22 and 23. You will go to the number in between those, which would be 22.5.
Answer:
(- 3, 5 ) & (-2,7)
Step-by-step explanation:
Under a counterclockwise rotation about the origin of 90°
a point (x, y ) → (- y, x ) , thus
(5, 3 ) → (- 3, 5 )
Under a counterclockwise rotation about the origin of 90.
a point (x, y ) → (- y, x ) , thus
(7, -2 ) → (-2, 7)
Step-by-step explanation:
1. 4/10 + 15/10
The two fractions have like denominators so you can add the numerators.
Then:
4+15/10=19/10
This fraction cannot be reduced.
The fraction
19/10
is the same as
19÷10
Convert to a mixed number using
long division for 19 ÷ 10 = 1R9, so
19/10=19/10
Therefore:
4/10+15/10=1 9/10
2. 50/20+60/20=5 1/2
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