Answer:
B and C
Step-by-step explanation:
It is because if there are two or more numbers inside the parenthesis, you can use distributive property.
Answer:
2688
Step-by-step explanation:
To determine the number of different meals he could order, multiply the numbers of choices together
4 appetizers *4 meats* 6 vegetables * 4 desserts* 7 drinks =2688
There are 2688 different meals
Let's make up a linear function: y = mx + b.
Find its inverse:
1) interchange x and y: x = my + b x-b
2) solve this result for y: my = x - b, or y = ----------
m
-1
3) replace y by f (x)
So long as m is not zero, this function is defined for all x.
Answer:
a) 17
b) 45
Step-by-step explanation:
a) 
use pemdas first,
= 4
3x4 = 12
1x4 = 4
now the equation is 
9+12 = 21
that makes the equation 21-4
21-4 = 17
a) 17
now for b
b)
the equation would then be 
so youd use pemdas as always
start in the parenthases
= 4
4-1 = 3
the equation is now 
now, multiply 3x3x4
3x3 = 9
9x4 = 36
now the equation is 9+36
9+36 is 45
b) 45
hope this helped!
Answer:
8
Step-by-step explanation:
