4-1/2x=10
-1/2x=6
3
so your answer would be B
hope that helps
The area of a triangle is base length x height then divide all by 2,
so 12 x 10 /2
=60 ft²
Identity property of addition
Hey there.
If the decimal point is .500 and up, we will be rounding up. If it is .499 and lower, we will be rounding down.
Now let’s look at the numbers.
2.500 g can be rounded up, so we’ll make that 3.000 g.
5.000 g is going to stay the same, since the decimal point is .000
2.268 g will be rounded down, making it 2.000 g
5.670 will be rounded up and will become 6.000 g
And finally, 11.340 g will be rounded down to 11.000 g.
Hope this helps!
