Answer:
here is the answer bae. Feel free to ask for more
Answer:
250π m³
Step-by-step explanation:
I took the quiz.
I'm guessing we have
S1 = 1000
S2 = 1000 + 500
S3 = 1000 + 500 + 250
S4 = 1000 + 500 + 250 + 125
S5 = 1000 + 500 + 250 + 125 + 62.5
Just adding that up, S5 is
Answer: 1937.5
Do they want you to use the geometric series formula? We'll check it that way.
We have first term a=1000 and common ratio r=1/2. In general
For us that's
S5 = (1000 (1 - (1/2)^5))/(1 - 1/2) = 2000(1 - 1/32)
= 2000(31)/32 = 62000/32 = 1937.5 √
Math works!
Answer:
1(q). 4 x (58 x 25) = 4 x (25 x __) = (__ x __) x 58 = ____
1(a). this problem cannot be solved
2(q). (293 x 50) x 20 = 293 x (50 x __)
2(a). (picture)
the little check with the dash on top