Answer:
B. 40
Step-by-step explanation:
She starts with 46 and sells half of them
That leaves her with 23 stamps left.
She then buys 17 more, 23 + 17 is 40
Answer is B
Answer:
9
Step-by-step explanation:
First figure out the ratio by doing 3/8, which gives you .375. Then, since that is per minute, you do .375 x 24 which gives you 9, since .375 cars go throug in one minute and it is 24 minutes.
<span>There are 16 ounces in 1 pound therefore your answer is 16 times greater than an ounce.</span>
Simplify each term.
7x^2 + 15x - 2/x + 3
Hope this helps! :)