Answer:40
step by step explanation
3*23÷46=6
46-6=40
there are 40 pies in each plate
9.56 because you don't round up when two is the next number. (The hundredths place is the second number after the decimal, where the 6 is in the original number.)
A real world example is ,A person puts in money, punches a specific button, and a specific item drops into the output slot. (The function rule is the product price.
The goal here is to lose all those denominators so we can solve for y. The common is found by first factoring everything that can be factored 2y-8 factors to 2(y-4) and y^2-16 factors to (y-4)(y+4). The GCF then we will use for cancellation of the denominators is 2(y-4)(y+4). The first term there, when multiplied by that GCF, will cancel with 2(y-4), leaving us with -8(y+4), no more denominator. Going to the next term, when we multiply by the GCF the cancellation happens with the (y+4) term leaving us with no denominator anymore and 2*5(y-4), which simplifies to 10(y-4). Last term. The cancellation happens with the (y+4)(y-4), leaving us with 2(7y+8). Putting all that together looks like this now: -8(y+4)=10(y-4)-[2(7y+8)]. Distributing gives us -8y-32=10y-40-[14y+16] which simplifies to -8y-32=10y-40-14y-16. We will combine like terms to get 0=4y-24. We can factor out the 4 to get 4(y-6)=0. Now of course 4 doesn't equal 0, but y - 6 = 0 and y = 6. Last choice above. There you go!
Answer:
A
Step-by-step explanation:
