-6r+5
the two like terms are the ones with R. combine -4r and -2r to get -6r
700x0.08= 56 Hope this helps
Traditional 1/2 * base * height
Heron’s formula (it’s quite lengthy so search it up)
Hope this helped you :)
Answer:
239
Step-by-step explanation:
SP is the diameter so Arc RP is supplementary to Arc SR


Arc PQ is supplementary to Arc SQ so


Arc Addition:

C. is your answer. If the graph had a negative rate of change, the numbers would be smaller and might even go into the negatives