Answer: The expression 2√2 + √50 is equivalent to 7√2.
Step-by-step explanation: When 2√2 + √50 is added together, the result if 7√2.
Answer: 4.9
Step-by-step explanation:
Answer:
40 cups
Step-by-step explanation:
7 part nuts and 2 parts M&M makes up 1 trail mix
7 and 2 part = 9 parts in total
There are 180 cups in total, so each part would be:
180/9 = 20 cups = 1 part
Now, we know there are 2 parts M&Ms and there are 20 cups in a part, so:
<u>M&Ms required = 2 * 20 = 40 cups</u>
Answer:
subject?
Step-by-step explanation:
Answer:
$1719.55, 61.4%
Step-by-step explanation:
Original price of stove: $2,800
Value of stove after 1 year: (1 - 0.15)($2,800), or 0.85($2,800) = $2,380
Value of stove after 2 years: 0.85($2,380) = $1719.55
Find the ratio of this last result to the original price and convert that to a percentage:
$1,719.55
-------------- = 0.614, or approximately 61.4%
$2,800