Hi there! An average person ate 200.8 pounds of meat, so we would multiply that number by 3 to see how much meat the family ate altogether. 200.8 * 3 is 602.4. There. A family of 3 would eat 602.4 pounds of meat in a year.
Three million twenty nine and two hundred fifty one
First set everything to 0.

Giving you A= 1 , B= 1 and C= -5
Then input everything into the quadratic formula and either solve by hand or use a calculator.
Note exact values are found by hand, decimals are found using a calculator.
we know that
the algebraic expression is equal to

therefore
<u>the answer is</u>

so 52/5 is 10.4
so we have to do the other side
9/10*X=7-1/5*Y=10