Answer:

Step-by-step explanation:
multiply first x by second x
multiply first x by -5
Multiply 2 by second x
multiply 2 by -5
(x×x)+(x×-5)+(2×x)+(2×-5)
this is equal to

Answer: 1:3
Step-by-step explanation: for every pear she uses 3 apples
I would say C ejejdkidjejdkdndkeiej
6m+2/=37×8
6m=296-2
6m=294
m=49
Answer:
k=-1/5
Step-by-step explanation:
Factor and set each factor equal to zero.
Add 3 to both sides of the equation.
75k^2+30k+3=0
Factor 3 out of 75k^2+30k+3.
Factor using the perfect square rule.
Divide each term by 3 and simplify.
Set the 5k+1 equal to 0.
Solve for k.