Answer:
10
Step-by-step explanation:
1/2×(-2-(-7))×(6-(-4))
Answer:
The answer is 8.7
Step-by-step explanation:
The answer is 3 because BxHx 1/2 is the formula.
Yeah what are the options that we could answer
1.08 seconds because if you use cross multiplication by putting 3 over 225 = x over 81, using cross multiplication is 3 times 81 and 225 times x. So then you have 3 times 81 is 243 then divide by 225 to get x and you get 1.08 secs