Answer:
1) 3
2) 1
3) -5
Step-by-step explanation:
The coefficients are the numbers that come before each variable.
The 3 in the first term is in front of the x^2; so the coefficient is 3.
There is no visible number in front of the y in the second term, but there is a y, so we can assume there's at least 1; so the coefficient is 1.
The term in front of x for the third term is -5, so the coefficient is -5.
Answer:
28 cm^2
Step-by-step explanation:
a= ( b1+ b2 / 2 ) h
a= ( 5+9 /2)*4
5+ 9 = 14
14/2=7
7*4 =28
Divide and you can find out have many cookies are on each tray which add up to 36 total cookies
Answer:
D
Step-by-step explanation:
