A math teacher combines his class with a science teacher for a group activity. The math teacher has 18 students and the
science teacher has 27 students. The teachers want to form
groups of the same size. Each group must have the same
number of math students and the same number of science
students. What is the greatest number of groups the teachers
con form? How many math students are there in the group?
How
many science students are in each group?

b

step-by-step explanation:

given

- 2 (3x + 12y - 5 - 17x - 16y + 4 )

simplify the parenthesis by collecting like terms

= - 2 (- 14x - 4y - 1) ← distribute the parenthesis by - 2

= 28x + 8y + 2 → b

17.08

correct me if i am wrong.

[2, 2.5)

(2.5, 3]

step-by-step explanation:

i think its these two not sure [2, 2.5)

(2.5, 3]

step-by-step explanation:

a child is 12 years old, and his father is 32 years older. in how many years will the age of the father be 2 times the age of the child?

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this needs to be the answer format, or else your answer is incomplete.

if the number of years is x, then the equation is

in __ years