Answer:
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Answer:
x = 23
y = 10
Step-by-step explanation:
Let the two numbers be x and y where x>y
x + y = 33
<u>x - y = 13</u> Add
2x = 46 Divide by 2
2x/2=46/2 Do the division
x = 23
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Solve for y
x + y = 33 Substitute for x
23 + y = 33 Subtract 23 from both sides.
23-23+y = 33 - 23
y = 10
40×8=320[ 8×3=24 ]320+24=344
Answer:
QR(3), RS(3), PQ(3), ST(11), RP(6), RT(14), SP(9), QT(17)
Step-by-step explanation:
The diagram is not shown, but we assume the points are in the sequence ...
P, Q, R, S, T
Since QR = RS, R is apparently the midpoint of QS, So ...
23. QR = 6/2 = 3
24. RS = QR = 3
25. PQ = QR = 3
26. ST = PT -PQ -QS = 20 -3 -6 = 11
27. RP = PQ +QR = 3 +3 = 6
28. RT = RS +ST = 3 +11 = 14
29. SP = PQ +QS = 3 +6 = 9
30. QT = QS +ST = 6 +11 = 17
Answer
N-9=-18
Move the -9 to -18 and add those cuz if there’s two negative u have to add
Add 9
