Why property does the number sentence show 8+0=8

A parking lot has a total of 60 cars and trucks. the ratio of cars to trucks is 7:3. how many cars are in the parking lot? how many trucks are in the parking lot? justify your answers.

What is the cost of 400g at 25p per kg

Erica makes 6 sandwiches and cuts each sandwich into 1/3. How many 1/3 size sandwich pieces does she have?

The sales tax in bill's state is 6%. bill bought a scion having a sales tax of $820. what was the cost of the car? round to the nearest dollar.

How many electrons do almost all elements want in their outer shell? What is the exception?

What is the product? (4x) (-345 (-23)

Last week, Jane made deposits of $64, $25, and $37 into her checking account. She then wrote checks for $52 and $49. What is the overall change in Jane's account balance? A - $99 C $126 B $25 D $227

Determine the direction that is parábola opens: y=4x^2+8x+2

A small soda costs $0.45 and a large soda costs $0.65 35 sodas were sold for a total of $18.55. How many of each size soda were sold

Karina ran 6 laps around a circular track with a radius of 20m how far did she run