Answer:
the answer is 6.75
Step-by-step explanation:
12 x 5 = 60 60 = 1 hour so 1.35 x 5 = 6.75
Answer:
Yes, Beyonce will get the same solution.
Step-by-step explanation:
The given system is
2x - 3y = - 2
and
4x + y = 24
If she multiplies the first equation by -2 , she gets,
-4x+6y=4
4x + y = 24
Adding the two equations gives
7y=28
This means y=4
When we put y=4 into the bottom equation we get:
4x+4=24
4x=20
x=5
Therefore Beyonce will still get x=5, and y=4 as solution.
Answer:
mnp = 30
<h3>Explanation:</h3>
Given: m= -2, n= 3, and p= -5
mnp = (-2)(3)(-5)
=> (-6)(-5)
=> 30
Answer:
Step-by-step explanation:
b must not be an even number
2a>b
a+b>a
so b could be 3.1, 3.3, ......7.7
30% were sponge cakes because you do 1/5=0.2 or20%+50%=70% and 100%-70%=30% so 30% is your answer.