Your answer is -3r + 137
thats the answer i think
<span> 1.7¯ (7 is repeating)
16/9 = 1.7777778
answer is
16/9
</span>
7.32a + 2.1(2.7 -18a)
7.32a + 5.67 - 37.8a (multiply 2.1 to 2.7 and 18a)
5.67 - 30.48a (combine 7.32a and -37.8a since they are like terms)
Multiply (4) (7x8) and you’ll get 7/2
