Answer:
4.12
Step-by-step explanation:
2x+5=11
2 times x and 5 is 11.
Answer:
g = 3
Step-by-step explanation:
(x+7)(x-4) = x²+ gx -28
Multiply the two parenthesis
(x+7)(x-4)= x² -4x +7x -28
Combine like terms
(x+7)(x-4)= x²+3x-28
Compare the equations
x²+ gx -28 = x² +3x -28
g = 3
Answer:

Step-by-step explanation:
To find the area of an equilateral triangle, we can apply a formula.


The side length is given a.
Plug a in the formula as the side length.

How many cups of peaches does he need to make only 1 cup of fruit salad?