Answer:
Step-by-step explanation:
4) Given that 3x<15
Divide by +3 without affecting inequality
x<5
Hence answer is (-∞,5)
5) -6x<18
Add 6x to both sides
0<6x+18
Subtract 18
-18<6x
Divide by +6
-3<x
Hence answer is (-3,∞)
6) 2x+6>x-7
Subtract x-6 from both the sides
x >-13
So answer is (-13,∞)
7) -4x+8≥14
Add 4x-14 to both the sides
-6≥4x
x≥-3/2
Hence answer is [-3/2,∞)
Hmm, I am pretty sure that <F corresponds to <B.
Answer:
for every 1 white square there are 3 blue squares
<span>n=5.6/.04
n=140 the number of nickels.
1140-140=1000 pennies.
proof:
.01*1000+.05*140=17
10+7=17
17=17</span>
Answer:
4.8 inches.
Step-by-step explanation:
By using the scale given, you can divide the actual length by the scale (48 ft/10 ft to find it in inches).
When done, it gives you 4.8 inches as the answer.
