Answer:
16/3
Step-by-step explanation:
8/9 ÷ 1/6
8/9 × 6/1
(8 × 6)/(1 × 9)= 48/9 = 16/3
Answer:
6 3/4
Step-by-step explanation:
y = abˣ
16 = ab¹
9 = ab⁵
ab⁵ / ab¹ = 9 / 16
b⁴ = 9/16
b² = 3/4
7th term: y = ab⁷ = ab⁵ x b² = 9 x 3/4 = 27/4 = 6 3/4
Answer:
-n-2
Step-by-step explanation:
Answer:
- 9 students : 1 table
- 87 pebbles per aquarium
- 10 slices for each child
Step-by-step explanation:
A "unit" rate is one that has a denominator of 1 unit.
12 apples : 3 baskets has a denominator of 3, so is not a unit rate. It could be made into a unit rate of 4 apples : 1 basket by dividing the numbers by 3.
Similarly, $5 for 4 muffins has a denominator of 4, so is not a unit rate. The equivalent unit rate is ($5/4) per muffin, or $1.25 per muffin.
All of the other offered choices are unit rates. (See list above.)
Answer:
84 are red
Step-by-step explanation: