Answer:
_
T = 66.67
Step-by-step explanation:
(That line over 6 is like a continuation of 6’s) So when u divide 15 into 1000 which equals your answer at the top ( again I have not done questions like this in a while) Hope this help
Answer:
Use PEMDAS
Step-by-step explanation:
According to the rules of PEMDAS, you would first add the terms in the parentheses, giving you -1.6. You would then multiply that by -1.5 to give you the answer of 2.4
Answer:
4. 7/100
5. -3 85/99
6. 26/33
7. 2 27/50
Step-by-step explanation:
4.
0.07 = 7/100
5.
We need to change 0.8585... into a fraction.
100x = 85.8585...
(-) x = 0.8585...
-----------------------------
99x = 85
x = 85/99
-3.858585... = -3 85/99
6.
100x = 78.7878...
(-) x = 0.7878...
------------------------------
99x = 78
x = 78/99
x = 26/33
0.787878... = 26/33
7.
2.54 = 2 + 0.54 = 2 + 54/100 = 2 + 27/50 = 2 27/50
Answer:
$28
Step-by-step explanation:
use a proportion:
$/lb = $/lb
3.5/1/2 = x/4
cross-multiply:
1/2x = 14
x = 28
Answer:
342
Step-by-step explanation:
To find f(10), simply substitute x for 10, resulting in 300+60-18 = 342
