Determinați numerele prime a, b si c care verifica relațiile:

a) 3a+b+6c=51

b) a+10b+6c=62

c) a+2b+4c=50

Describe the relationship between the 8 in 4,568,012 and the 8 in 5,281,097. Write two different statements.

1.5y+.5x = or less then 18

What is the sum of 3/4 and 18/19?

Get y by itself 21=6x+7y

Sketch three possible rectangle of perimeter 20 feet

Liz earns a salary of $2,100 per month, plus a commission of 4% of her sales. She wants to earn at least $2,900 this month. Enter an inequality to find amounts of sales that will meet her goal. Identify what your variable represents.

Find the product of 12.405 and 0.2

Which expression is equivelent to 4^4 x 4^-9? 4^13 4^5 1/4^13 1/4^5

Tony has 2/4 of a bag of dark chocolate chips and 4/5 of a bag of white chocolate chips. determine a reasonable estimate of the total amount of chocolate chips Tony has.

If h (x) = x - 7 and g (x) = x2, which expression is equivalent to (gºn) (5) ? (5 - 7) (5) ²-7 (5) ? (5 - 7) (5-7) x²