Answer:
No, because 3 + 5 > 4, 5 + 4 > 3, and 4 + 3 > 5
You would make it into an equation then solve it after creating that equation. When you hear the word "each" that should give you a clue or a sense that should be a variable. So in this case it would be:
17x+21=157
Then you would solve it from there. Once you find x you'll know how many workbooks Norwood Middle School purchased.
Answer:
7.99 or D
Step-by-step explanation:
It is simple addition.
In general, you just need to follow the formula for amplitude:v
y = A*sin(Bx - C) + D
The amplitude is |A|
For our problem <span>y = 5 sin 1/2x the amplitude and the answer to your question is 5.</span>