7x50+ 7x3 would be easy mental math.
Answer:
it issss 99+11d :)
Step-by-step explanation:
hope I helped
Answer:
it is basically a rise, the 2 is positive so goes up from left to right, then a fall, bc -2 goes down from left to right
Step-by-step explanation:
-27 minus 10 isn't -17....its -37 so since that mistake everything else is counted as a mistake
Hope this helps
Answer:
6 in
Step-by-step explanation:
