Answer:
19.25
Step-by-step explanation:
5.50 divided by 2= 2.75
2.75 times 7 = 19.25
This is the concept of algebra, suppose that the number of cats is x;
number of cats will be x-20
number of rabbits will be 3/2x
thus the total number of animals will be:
x+(x-20)+3/2x=350
7/2x=350+20
7/2x=370
x=370*2/7
x=105.7=106
therefore we conclude that there we 106 cats in the shelter
Not sure what that means
I guess it must be
-8x^2 + 3xy + (-9x) + (-3)
and
2ab + (-5ab^2) + (-9a^2b)
Yes because 235 never needs to be in 3square
Answer:
A. Must be even
Step-by-step explanation:
Even number * odd number = even number