Round the fraction to the nearest whole or half. 8/14

Evaluate the expression for the given value of the variable. 5×(h+3) for h=7

If square root x = -7, then x= -49 true or false

Mr. brettler is hanging up a 5-foot tall rectangular welcome sign in the gym. he has drawn a sketch on a coordinate grid. he has the lower vertices of the sign at (9, –3) and (–6, –3). where would the upper vertices be on the grid?