Answer:
C.) X=3 and X=-6/7
Step-by-step explanation:
Use the quadratic formula to solve
Answer:
there cannot be any solution of the given linear equation.
Step-by-step explanation:
i) the linear equation of 18x + 
= 6(3x + 25)
ii) transforming the equation to a simpler form we get
18x + = 18x + 150 which implies that = 150 which is not true.
iii) therefore there cannot be any solution of the given linear equation.
Answer:
= 18
Step-by-step explanation:
Answer:
Step-by-step explanation:
-24, 24, 48, 72
Hope this helps :)
Answer:
Student A says this estimate is reasonable because… Get ... Student A says this estimate is reasonable because the product is negative and about half of 1.5. Student B says you could find the product using a calculator as follows: "Divide −18 by 35, multiply the quotient by 1.43, then round the product
Step-by-step explanation:
calculations with a calculator or computer we need a way of checking that the answers it ... introduce students to this way of thinking and give them practice at estimating simple ... Do they always get the right answer no matter what? Invent a story illustrating a calculator error that you may have made or use the following.
