Answer:
- 3000 girls
- 38 fishes
- 37 points
- 115 marbles
- 19 gray coloured cars
Step-by-step explanation:
Let the unknown values be x
1.
30 class mates = 1 class room
18 girls in 1 classroom
18 girls in 30 classmates
x girls in 5000 class mates
2.
3.
4.
5.
Answer:
D. neither.
Step-by-step explanation:
A function is when one x-value only has one corrisponding y-value.
Answer:
B. 12 × 18 = n
Step-by-step explanation:
1. <u>the product of 12 and 18</u> is equal to a number.
Product means to multiply, so, you multiply 12 and 18
2. the product of 12 and 18 is <u>equal to a number.</u>
lets say the letter to represent the number is x
so the product of 12 and 18 (12 × 18) will equal x
then put it in order
1. 12 × 18
2. = x
3. 12 × 18 = x