How many solution does this system have? 2x+y=3 6x=9-3y

a. 1

b. 0

c. Infinite

d. 2

Whatever the employer must contribute to the state unemployment insurance fund, group health insurance, or a pension fund should be considered a benefit. true or false

An equation for a line in the xy-plane allows you to find the value of y, given x

Is 50 tens 9 ones, = 49 tens 35 ones

What is 75.26 rounded to the nearest whole number?

Jenny drove 1,255 miles last week. She drove 187 miles on Monday. On Tuesday, she drove 53 more miles than on Monday, on Wednesday she dove 26 more miles than on Tuesday.

The ratio of hydrogen atoms to oxygen atoms in water is 2:1. If an amount of water contains 341 trillion atoms of oxygen, how many hydrogen atoms are there?

Evaluate 0.411+9.9+0.8 and round the answer appropriately. Express your answer numerically using the appropriate number of decimal places.

A bicycle wheel has a radius of 0.33 m. how many revolutions does the wheel make when the bicycle is ridden 1 km? round to the nearest whole number. solved

The following are the ages (years) of 5 people in a room: 13, 22, 15, 14, 15 A person enters the room. The mean age of the 6 people is now 16. What is the age of the person who entered the room

John Marko buys a car $11,400.00. In three years the car depreciates 48% in value. How much is the car worth in three yoears?