rennerstoll rennerstoll
  • 21-12-2020
  • Mathematics
contestada

Draw each expression using arrows or + - symbols. Then find their values.
-7+-2

Respuesta :

atitanstar13 atitanstar13
  • 21-12-2020
Answer: -9

Explanation: when adding two negatives the answer will be negative. So in other words 7+2=9 is the same as -7+-2=-9
Answer Link

Otras preguntas

The Treaty of Paris of 1783, which ended the American Revolutionary War, provided for all the following EXCEPT (A) Fishermen from the United States would have t
what did republicans think about slavery in territories
a warm moist air moves into a region barometric pressure readings in the region will generally
if average of m numbers is n^2 and average of n numbers is m^2 then find average of m+n numbers
how do u do these equations?
What is 3/6 reduce to its lowest term
Rene is going to the lake to visit some friends. If the lake is 60 miles away, and Rene is driving at 40 miles per hour the entire time, how long will it take
One angle of a triangle is 33 degrees less than the other two angles. Find the angles of the triangle.
Express on simplest form in terms of i: sqrt-16
i am a 3-digit number tha is even. mu hundreds and ones digits are the same and have a sum of 8. my tens digit is 2 less than my ones digit. what number am i?