Answer:
7.8 x 10^4 or 7.8e4 hope this helps!
Answer:
13
Step-by-step explanation:
i hope this helps please give brainliest
240.70 x 4 = 962.80
560 x 4 = 2240
28 x 4 = 116
962.80 + 2240 + 116 = 3314.80
This is the answer and that is how we get the answer
Answer:
OK So i didnt know if it was +16.9 so the first answer i got i didn't add the 16.9 and i got z= -7.584 then when i did it with the 16.9 i got z= -21.104
Step-by-step explanation:
