Four less than twice a number is 45 more than the number

Sam says the product 2.7 x 0.74 x 1.1 has 3 decimal places. Rocco says says it has 4 decimal places. Will says the product has 5 decimal places. Who is correct

Which is the MOST precise measurement this ruler can give for the line segment?

If the diameter of circle M is 10 millimeters, what is the length of the radius of circle M?

Daisy has one cucumber that is 3 inches long and another cucumber that is 5 inches long she cuts the cucumber 3/8 inches thick slices adds them to a salad how many 3/8 inches thick slices does Daisy have? Solve and explain your answer

The perimeter of a square parking lot is 784 m. How long is each side of the lot?

Determine the intercepts of the line. 4x-3y=17

A fair coin is tossed 10 times. The coin lands heads up all 10 times. What is the probability that it will land heads up on the next toss?

Here are the dimensions of the oven tray Jenny bakes the cakes on 600mm by 500mm. Each cake tin is 25 cm in diameter. How many cake tins can Jenny fit on the oven tray at one time?

A restaurant chain warehouse has 238 boxes with 36 napkin in each. The napkins will be split between 18 restaurants. How many napkins will each restaurant get?

Solve the following. 3x+2=7x