(4+8+12+16+...+204):(2+4+6+...+102=
1 answer:
Both numerator and denominator are a sum of 51 terms, counted skipping 4s (numerator) and 2s (numerator).
So, you have
Use the linearity of sum to rewrite this as
So, as you can see, the numerator is exactly twice the numerator: you can cancel out the sum and you have
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Answer:
mother =24
daughter=3
hope this helps :) plz brainliest
Step-by-step explanation:
Answer:
The other number is 70.4
Step-by-step explanation:
176 ÷ 2 = 88
88 - 20% = 70.4
20% of 88 is 17.6
88 + 17.6 = 105.6
105.6 + 70.4 = 176
40/9 *3/8=5/3 zThats the answer
Answer:
No because the slopes arent the same (I’m guess it was -4y and not -4)
Step-by-step explanation:
C. can be used to solve it
other way is: p/100 *80 = 23
0.8p = 23
p = 23/0.8 = 28.75