Answer:
she can eat 0.4 hot dogs per minute
Answer:
(-1, -4)
Step-by-step explanation:
We have the following system of equations:
We can solve this using substitution.
First, from the second equation, let's subtract 3.25x from both sides. So:
We can now substitute this into the first equation. Note that the first equation is the same as:
Substitute in -y. This yields:
Distribute:
Combine like terms:
Subtract 1.5 from both sides:
Divide both sides by -11. So, the value of x is:
To find y, we can use the equation we solved earlier:
Substitute -1 for x:
Multiply:
Add:
Divide both sides by -1:
So, our solution is (-1, -4).
And we're done!
The first one is congruent because it is just turned 120degrees
Answer:
its B
Step-by-step explanation:
math way
Answer:700,000+80,000+4,000+200+20+9
Step-by-step explanation:
That should be the answer.