-15+7=-8
Adding numbers with different signs makes it subtraction and the answer will have the sign of the bigger number
Answer:
8 miles
Step-by-step explanation:
3 decimal places. You start with the number with the two decimal places and then you add a decimal place because the number you're multiplying it by has one decimal place.
Answer:
1. given
2. vertically opposite angles are equal
3. alternate angles on parallel lines P||q are equal
4. vertically opposite angles are equal
5. angle 1 = angle 3 (corresponding angles on parallel lines are equal)
angle 3=angle 4 (vertically opposite angles are equal)
therefore angle 1 = angle 4
Step-by-step explanation:
hope that helps :)
