When you put + - and x in the spaces, no matter the order, the answer will be a multiple of 4. Therefore you have to use ÷ to get 2 for the answer. The answer is 4÷4+4÷4=2.
Answer:
a higher percentage of 8th graders than 7th graders prefer history.
a higher percentage of 8th graders than 7th graders prefer math/science.
Step-by-step explanation:
B) 30(wage) + (3n)
($3* every person he serves)
Answer:
x=√2,-√2
Step-by-step explanation:
Answer:
162 and 18
Step-by-step explanation:
use fractions make x 180 and do 9/10x and 1/10x