Seven times a number is the same as 12 more than 3 times the number. find the number

Harry is 25 years old with a 1.55 ratings factor for his auto insurance. if his annual base premium is $1,012, what i his total premium? A. 1,568.00 B. 2,530 C. 1,582.55 D. 1,842.25

An individual is planning a party for their birthday. Last year the individual invited 27 people and bought 75 hamburgers to cook for the party, and there were 6 left over. This year, they are planning on inviting 24 people and bought 48 hamburgers.

Find the value of x. - x + 6 4x - 5 6x + 1

What's the geometric mean of 256 and 4

What is the volume of the box expressed as a polynomial? 2x-1 5x-4 x+4 A.) 10x^2 - 32x + 4 B.) 10x^3 - 27x^2 - 32x + 16 C.) 10x^3 - 16 D.) 10x^3 + 27x^2 - 48x + 16

Ms. vargas arrived at school at 655. she prepared for her day for 45 min. At what time did she stop prepping for her day to begin morning meeting at breakfast

There are 96 coins in a bottle. one half of them are £1 coins. The rest of them are 50ps. what is the total value of the 96 coins

Y-3x=19 in slope intercept form

I am the tape recorder in the French language lab. I make $11.30 per hour, and I worked 29 1/2 hours this week. I received a bonus of $3.50 when I taught the students how to say "I love you" in French.

Ronaldo rolled a number cube 50 times. During these trials he rolled the number 5 a total of 7 times. Based on these trials, what is the probability of rolling a 5? Does this represent a theoretical or experimental probability? Explain.