3. 572/1000 4. 9 23/1000 5. 45/100000 6. 9 875/1000
Answer:
y-y1=m(x-x1)
Step-by-step explanation:
Answer:
Yes
Step-by-step explanation:
y is said to be a function of x. where x is the independent variable and y is the dependent variable. The height of the stacks is y and the number of cups in the stack is x, so yes, we can say that the height of the stack is a function of the number of cups in the stack.
3(a-b) and 3a-3b. Equivalent
2a(2+b) and 4ab. Not equivalent
Answer:
28
Step-by-step explanation:
7+21=28
a-7=21
