Given the system of equations presented here: 2x + 4y = 14 4x + y = 20 Which of the following actions creates an equivalent system such that, when combined with the other equation, one of the variables is eliminated?

The beginning balance in Cash was $3,500. Additional cash of $2,000 was received. Checks were written totaling $2,500. The cash balance is Question 3 options: $2,000. $6,000. $4,500. $3,000.

Amantha wants to use her savings of $1150 to buy shirts and watches for her family. The total price of the shirts she bought was $84. The watches cost $99 each. What is the maximum number of watches that Samantha can buy with her savings? A. 8 B.

What's the greatest whole number that rounds to 621,860

I just have 2 more ... You are charged $279 on your credit card for a hotel stay, you call to complain about the unexpectedly high charge, but are told there are a total of 24% taxes for hotel rooms where you stayed.

Find all values of theta between 0 and 360 that satisfy the equation sin2theta=2sinthetacostheta

Use two fractions to write an expression with an estimated sum of 2

The product of a number and - 5 is - 115

A lollipop factory used 74.75 kilograms of sugar to make 2 batches of lollipops. how much sugar did the factory put in each batch? (Tape diagram)

What are three numbers whose products are 9000

For geometry if u have a triangle do you add up all of the sides and divide?