Answer:
Here's what i know:
x + y = 23
3y / 20 =x
Here we can use substitution to help find our answer:
y + 3y/20 = 23
20y/20 + 3y/20 = 23
23y/20 = 23
23y = 23 * 20
y = 23 * 20 / 23
y = 20
x + 20 = 23
x = 3
Step-by-step explanation:
x - 3 > -4
= x > -4+3
= x > -1 _ Answer
Answer and Step-by-step explanation:
Answer: What is the greatest number of identical groups that can be made with a number of mums and carnations in each group?
Answer:
9:04
Step-by-step explanation:
21 - 17 = 4
it's using subtraction
