Answer:
9
Step-by-step explanation:
The absolute value of -3 is |-3|, which in turn is 3. Thus we have
3(3), or 9. The fourth answer choice is the correct one.
Answer:
Step-by-step explanation:
When you measure cones, in which directions you should click on the dots
representing cones.
Answer:
23
Step-by-step explanation:
Insert 3 for "x"

f(3)=23
[C] 0.05b + 0.25s + 0.4n = 20
b = balloons
s = streamers
n = noisemaker
Since they already give us the price of each item we just need to add a variable at the end of each one since we don't know how many of each item is bought. Adding the costs of all the party supplies should not go over $20. We can automatically eliminate B and D. We can also eliminate A because the prices of each item are incorrect. Therefore, C is the correct answer.
Best of Luck!
Answer:
x=10. You have to do the inverse of the equation.