A hockey player was on for four of the other team's goals and seven of his team's goals. What was his +/-.
positive three.
100
(67+3)-34
36
100
-3+4+5-11
-5
100
14*2
28
100
A square had four sides with lengths of 15cm. What is the Perimeter.
60cm
200
The temperature started at 17 degrees Celsuis and dropped 34 degrees before rising 21. What is the current temperature.
4
200
9+9+9*2
36
200
9*9*2
162
300
The final score of a hockey game was 4-2. The Captain of the losing team got 7 penalty minutes put it evened out when he drew 7. He then drew three more and got two more.
Did he draw more or have more penalty minutes?
300
34*12
408
400
The Dallas Cowboys are in the superbowl. It is the fourth quarter and they are five points behind. They need six points to win so a touchdown would win it for them.They are 10 yards from the goal line. On the first down they gained 7 yards. On the second down they lost 4. On the third down they lost another 11. On their last down they gained 19 yards. Did they get a touchdown?
Yes
400
(23+42)*6
390
400
23*2*7
322
500
On your number lines start at -50, add 15, take away 2, add 75 and take away 13.
29
500
(34+35*2)*45-34/17
2,340
500
-28+(-57)=
-85
500
what is 34*67
2,278
500
The perimeter of a heptagon is 78cm. The septagon has 3 sides of 17cm and 4 sides of 45cm. What is the total perimeter of both shapes put together.