Correctly identify the first step in solving the system of equations by using the elimination method given the following equations:

5x+y=5

10x+3y=20

To write 10-7 in standard form, you would write a decimal number with: 1s in the first 7 decimal places. 1s in the first 6 decimal places and 0 in the 7th decimal place. 0s in the first 6 decimal places and 1 in the 7th decimal place.

Hayden has $200 and saves $40 more each week. However, every week she spends $10 on Dutch Bros coffee. If she wants to have $800 to buy a new computer, how long will it take for her to save this amount?

Find the diagonal of a square whose sides are of the given measure. Given = 16"

X-4=2 a.-6 b. 6 c. 7 d.-2

If the mean weight of 3 outfielders on the baseball team is 194 lb and the mean weight of the 6 other players is 229 lb, what is the mean weight of the 9 -person team?

Jabir buys 2.74 pounds of dried pinto beans and 4.05 pounds of dried lima beans. what is the difference between the wieghts of beans that jabir buys

Tyron and his friends go to a movie theater where large tub of popcorn costs $8.25 and a medium soda costs $3.75 tyrone has $30 to spend on popcorn and soda.

Kim sold 20% of the 30 boxes of candy she had to sell. What PART of the candy did Kim sell?

Which would be appropriate compatible numbers to use to estimate (19 4/5) (4/6) A. 16 (1/3) B. 19 (2/3) C. 20 (1/2) D. 20 (1)

According to an airline, flights on a certain route are on time 85 % of the time. Suppose 17 flights are randomly selected and the number of on-time flights is recorded. (a) Explain why this is a binomial experiment.