Change both fractions into improper fractions then subtract Ans=19/3 R 6 1/3
Answer:
Step-by-step explanation:
Used:
40%=0.4
0.4+1=1.4
4.5(1.4)=6.3
The answer is $6.30
The best and most correct answer among the choices provided by your question is the third choice or letter C.
<span>If ST = 21, SP = 3b – 11, and PT = b + 4, the value of b would be 14.
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<span>-(-7-9-20)+(-3+11-21)
= 7 + 9 + 20 - 3 + 11 - 21
= 47 - 24
= 23</span>
