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Answer:
Step-by-step explanation:
The given expression is
Where and .
When we say "evaluate the expression" refers to replacing the given values in the expression. Then, we solve each power in the numerator and denominator. After that, we solve each product in the fraction. At the end, we apply the square power. As follows
The answer is 19
because you multiply 4 and 5 to get 20 then add 4 to get 24 then subtract 5 to get 19
Answer:
22.1
Step-by-step explanation:
If the triangle is similar then the side lengths have common ratios
*Create ratio to solve for RS*
47.8/13 = RS/6
Now solve for RS
simplify
47/13 = 3.677
We now have 3.677 = RS/6
Multiply each side by 6
3.677 * 6 = 22.1
RS/6 * 6 = RS
we're left with RS = 22.1
Answer:
25
Step-by-step explanation:
a box contians× means 5×5=25