Ricardo made a data table with 4 rows and 10 columns. He colors 3/8 of the cells yellow. What number of cells are yellow?
1 answer:
Answer:
15
Step-by-step explanation:
Ricardo made a data table with 4 rows and 10columns
Total number of cells is
= 4×10
= 40
He colors 3/8 of the cells yellow
Therefore the number of cells in yellow can be calculated as follows
= 3/8 × 40
= 15
Hence 15 cells were painted yellow
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Answer:
Three values that would make this true would be 5, 9, and 20.
You could choose any number that is greater than or equal to 5
Answer:
5
Step-by-step explanation:
24×4=96
96+4=100 students
5x+3y=9
2x-3y=5
5x+2x=9+5
7x=14
14/7x= 2
x=2
sub it in so you get y
5(2)+3y=9
10+3y=9 (-10 to get rid of it)
3y=-1
3y/-1= - 1/3
x= 2 y= - 1/3
is this an algebra class? if so it just
11.50x + 16y = 20.25
