How many solutions does this system have

2x+y=3

6x=9-3y

one none infinite two

What is the scientific notation for 216,000

A Greek runs along a distance of 16,300 feet. About how many miles long is the creek?

A house is being purchased with a 20% down payment and a 30 year loan at an interest rate of 9.25%. What are the monthly payment and total financed price of a home that is sold for $ 568,000? B. What would happen if the loan were over 15 years? C.

Anna buys dog food every 6 days and cat food every 9 days. If she buys both kinds of pet food today, in how many days will she next buy both kinds of pet food? A. 3 B. 6 C. 9 D. 18

What multiplies to - 102 and adds up to 11

Kendra and her horse completed barrel racing course in 15.839 seconds what is the number rounded to the nearest tenth

What is the exact decimal equivalent of 7/12

How many tenths are in 8.546

Use the distributive property to simplify the expression. 3 (m + 4)

If h (x) = x - 1 and j (x) = - 4x, solve h[j (5) ] and select the correct answer below. -21 -20 -19 -16