Answer:
3x<5+4
=3x<9
=x<<u>9</u>
<u> </u><u> </u><u> </u><u> </u><u> </u><u> </u>3
x<3
-8x-19<21
-8x<21+19
-8x<40
x<<u>4</u><u>0</u>
<u> </u><u> </u><u> </u><u> </u><u>-</u><u>8</u>
x<-5
Answer:
Yes, the two piles will still be equal in value.
Step-by-step explanation:
10 dimes = $1
Answer:
Step-by-step explanation:
do you know the answer
So...
-2(16-4x)-8=6(x+2) Multiply
-32+8x-8=6x+12 Add like terms
-40+8x=6x+12 Subtract 6x from both sides
-40+2x=12 Add 40 to both sides
2x=52 Divide 2 from both sides
x=26 Substitute to check
-2(16-4(26))-8=6((26)+2) Add and multiply in parenthesis
-2(-88)-8=6(28) Multiply
176-8=168 Subtract
168=168
So x=26
I hope this helps! Have a great day!
Answer: C. 56 miles per hour
Step-by-step explanation:
224 miles divided by 4 hours = 56 miles per hour
