Answer:
First convert them which will be
-7/5 - (-4/5)
so when you subtract a negative number from negative number they actually subtract ex = -4-(-2) = -2
so its simply 7/5-4/5 then add a negative sign
so
3/5
now add negative sign so
-3/5
Answer:
The answer is
or 1.666...
Step-by-step explanation:
Reorganize the problem
÷
=
Reciprocal the Multiplier
÷
=
x
=
or
or 1 
Hope this helps!
Answer:
C
Step-by-step explanation:
A 3x =\ x^3
B 12x - 10 =\ 14x-10
C 12x + 16x = 12x +16x
<h2>
<u>A</u><u>n</u><u>s</u><u>w</u><u>e</u><u>r</u><u>:</u></h2><h3>
<u>D</u><u> </u><u>i</u><u>s</u><u> </u><u>t</u><u>h</u><u>e</u><u> </u><u>a</u><u>n</u><u>s</u><u>w</u><u>e</u><u>r</u></h3>
<em><u>Y</u></em><em><u>e</u></em><em><u>s</u></em><em><u>.</u></em><em><u> </u></em><em><u>balancing an unknown mass against a known mass.</u></em>
<h2>
<em><u>E</u></em><em><u>x</u></em><em><u>p</u></em><em><u>l</u></em><em><u>a</u></em><em><u>n</u></em><em><u>a</u></em><em><u>t</u></em><em><u>i</u></em><em><u>o</u></em><em><u>n</u></em><em><u>:</u></em></h2>
Hope it helps
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