What is 12 (3-1/6t) because I'm really lost

What is the simplified value of the expression below? 1.6 (-4.5 - (-10.2) + 4) A.-29.92 B.-17.12 C. 15.52 D. 29.92

What is - 8 + 4 using a number line

At the beginning of the year, Zachary had $40 in savings and saved an additional $20 each week thereafter. Isaac started the year with $85 and saved $11 every week.

Grantsville Copper Mines employs 1,400 workers. The company must lay off 5% of its work force immediately and another 20% of the remaining work force by the end of the year. How many workers will be laid off? A.) 336 B.) 280 C.) 210 D.) 70

The speed of sound in air at room temperature is about 343 m/s calculate this speed in feet per minute

Simplify the expression (24:3) * 5-6+2*7-3

What is the factored form of this expressions x^2+5x-36

Tom is throwing darts at a target. In his last 30 throws, Tom has hit the target 20 times. You want to know the estimated probability that exactly one out of the next three throws does not hit the target.

What is 0.004 divided by 0.05

It costs $6.30 to mail a 6-pound package.