TRANSLATE THE FOLLOWING WORD PHRASES INTO ALGEBRAIC EXPRESSIONS 1 NINETY LESS THAN X 2 SIX MULTIPLIED TO THE SUM OF THIRTEEN AND Z 3 TWICE THE DIFFERENCE OF TWENTY FIVE AND K
B TRANSLATE EACH SENTENCE INTO ALGEBRAIC EQUATION
1 FOUR TIMES A NUMBER IS SEVENTY TWO
2 FIFTY IS EQUAL TO TWICE A NUMBER DECREASED BY NINE
Answers & Comments
Answer:
A.
1. 90 < x
2.13 + z x 6
3.(25-k)^2
B.
1.4 x y = 72
2.(x -9)^2 = 50