Store A have a 30% off the original price. Convert percent into a decimal.
30% becomes .30. Now for Store B. It said $250 less. So, it would mean p - 250. Now back to the 30% part. We converted it into a decimal. Now, take that 0.30 and subtract from 1.00. The reason we do this is because 30% off the original price. 1.00 - .30 = 0.7. Or you could have done this earlier when it was still a percent. 100% - 30% = 70%.
Now the final equation we get is 0.7p = p - 250
Synagogues is doing a lot better today than
Answer:
(-1,-6.5)
Step-by-step explanation:
midpoint formula: (x_m, y_m) = (x1+x2)/2),(y1+y2)/2)
(2-4)/2=-1, -9-4=-13/2=-6.5
=(-1,-6.5)
The answer is 10w + 80
150
W represents the amount of weeks and that adds onto the constant (80 dollars)
9514 1404 393
Answer:
35 feet square
Step-by-step explanation:
The greatest common factor of 70 and 525 is 35. The largest square plot can be 35 feet on a side.
70 = 2·35
525 = 15·35
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I like to find the GCD (greatest common divisor) using Euclid's algorithm. We find the remainder when dividing the larger by the smaller. When that remainder is not zero, we replace the larger number with the remainder, and repeat. When the remainder is zero, the divisor is the GCD.
525/70 = 7 r 35
70/35 = 2 r 0 . . . . . 35 is the GCD