x is -7
Step-by-step explanation:
21 ÷ -3 = -7
a negative times a negative equals a positive
Answer: i think it's A
Step-by-step explanation:
Answer:
longer parallel sides are 150ft each with 4 shorter sides at 25ft each making a rectangle and 3 identical sections.
Step-by-step explanation:
150 + 150 = 300
4 ×25 = 100
300+100=400
23/40
you need to find a common denominator
yo i need help with this too. I'm going with x^4, fk it.
