Please do these three and show work
2 answers:
Answer:
2)16.5
Step-by-step explanation:
step1:v/2.2 -0.1=7.4
add 0.1 on both sides
step2:v/2.2=7.5
multiply by 2.2 on both sides
step3:v=16.5
2) v/2.2 - 0.1 = 7.4
v/2.2 = 7.4 + 0.1
v /2.2 = 7.5
v = 7.5 * 2.2
v = 16.5
4) -1.3g + 1.9 = -11.1
-1.3g = -11.1-1.9
-1.3g = -13
g = -13/-13
g = 1
6) -14.3 = -1.4 -3d
-14.3 + 1.4 = -3d
-12.9 = -3d
3d = 12.9
d = 12.9/3
d= 4.3
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