Answer:

Step-by-step explanation:


15x+10x=12x+90; ⇔ 13x=90;

Answer:
Step-by-step explanation:
I can’t see all the answers
Answer:
B .`-(1)/(8) stackrel(+)(-) (isqrt(79))/(8)`
Answer is 285
Reason
When you divide by a fraction, you flip the fraction and multiply
So 190 divided by 2/3 becomes 190 x 3/2
Factor 190 x 3/2, multiply across
190 x 3 = 570 then
570 divided by 2 = 285
1.04^20=2.2
75000*2.2=$164334 as the value of the house in 20 years
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