Mathematics, 10.11.2020 01:00, maricruzisfye

PLS HELP MY BRAIN ISNT WORKING 50 POINTS FOR CORRECT ANSWERS ASAP Evaluate the expression : 5.2t + 4.1(4 − 7.5t) + 6.6, when t = 2
Answer : Simplified expression is :
.When t = 2, the value of the expression is :
Evaluate the expression : 1.5x + 6(−8 − x) + (12x − 8) ÷ 2, when x = −0.5.
Answer : Simplified expression is :
. When x = −0.5, the value of the expression is :
Evaluate the expression : 1.3 + 6.4(6 + x) − 2(x + 3.3), when x = −2.
Answer : Simplified expression is :
When x = −2, the value of the expression is :
Evaluate the expression : 7.7 − (1.5x + 5) · 3 − 6, when x = 0.8.
Answer : Simplified expression is :
When x = 0.8, the value of the expression is :

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PLS HELP MY BRAIN ISNT WORKING 50 POINTS FOR CORRECT ANSWERS ASAP Evaluate the expression : 5.2t +...