$12.98 each. You would do $56.07 - $4.15. Then divide the answer of that by four.
Answer:
Combing both the inequalities of m , we get -3/2 < m < 1
Step-by-step explanation:
Here, the given expression is 1 < 4 m + 7 < 11.
Considering the left part of the equation we get
1 < 4 m + 7
or, 1 -7 < 4 m + 7 - 7
or, -6 < 4 m
or, m > -6/4
⇒ m > -3/2
Similarly, considering the right part of the equation:
4 m + 7 < 11
or, 4 m + 7 - 7 < 11 - 7
or, 4 m < 4
or, m< 4/4 = 1
⇒ m < 1
Hence, combing both the inequalities of m ,
m > -3/2
m < 1
⇒ -3/2 < m < 1
Answer:
b
Step-by-step explanation:
83+37=129, 120÷24=5
<span>Five of the 12 plastic buttons are small.
so
Plastic: = 12
small = 5 and large = 7
Metal = 30 - 12 = 18
</span><span>Seven of the metal buttons are large
</span>Small = 11 and large = 7
answer
D. Last one.
Answer:
step by step:
3x+5=-2
move constant to the right-hand side and change it's sign
3x=-2-5
Calculate the difference
3x=-7
Divided both sides of the equation by 3