Evaluate:
-8.24+3.7=
show your work
-8.24 + 3.7 = -4.54
To evaluate the expression -8.24 + 3.7, follow these steps:
1. Align the decimals:
-8.24
+ 3.70
2. Add the numbers without decimals first:
-8
+ 3
--------
-5
3. Bring down the decimal point:
-5.
4. Add the numbers after the decimal point:
0.24 + 0.70 = 0.94
5. Combine the result:
-5. + 0.94 = -4.06
Therefore, -8.24 + 3.7 = -4.06