Answer:
Step-by-step explanation:
Answer:
She hung 45reds, 30greens and 60whites
Step-by-step explanation:
If Sonia is hanging up decorations in the ratio of 3red: 2green: 4white, the total amount of different she hung is 3+2+4 = 9different colours.
Of she hung 135decorations in total, the number of red = 3/9 × 135 = 45reds
Number of green = 2/9 × 135 = 30greens
Numbe of white = 4/9 × 135= 60whites
She hung 45reds, 30greens and 60whites
Answer:
30
Step-by-step explanation:
First multiply 240 by 25% then add that value back to 240.
240 x 25% = 60
240+60 = 300
Answer:
1/5
Step-by-step explanation:
When we read sequences, we read left to right.
When finding the common ratio, you can use any two consecutive numbers, and it'll always give you the same ratio.
For instance,
3:15=1/5
15:75=1/5
Which is from least to greatest -9, -2, 0, 9 ... -10, -4, 1, -7 .... -5, -4, 2, 5 ..... -6, 0, 2, -5 ...
Rasek [7]
Answer:
-9, -2, 0, 9
Step-by-step explanation:
Negatives are always lesser than positives.
Good Luck <3
