Answer:

Step-by-step explanation:
Use the distributive property: <em>a(b + c) = ab + ac</em>

V=xyz
V=0.75(2.5)1.25
V=2.34375 ft^3 or if you want the fraction..
V=2 11/32 ft^3
25%
Because You must do the original number by the new.
so, 425-340= 85
but ur not done now,
divide that 85 by the original number then times by 100!
85/340= .25*100= 25%
and ur done hope this helped
Answer:
an expression is numbers, symbols and operators (such as + and ×) grouped together that show the value of something and a equation is an equation says that two things are equal. (7+2=9) this is an equation
It’s 34. hope this helps xx