Answer:
-77·√30
Step-by-step explanation:
(-7)·√3·11·√10 = (-77)·√3·10 = -77·√30
Answer:2, 1, (in place of x) and y2
Step-by-step explanation: Divide your base numbers, which are 18 and 9, so you get 2. Then because you're dividing with exponents you are just subtracting them. So x 2-2 (Imagine these as exponents) so you'd get x0. Next you'd do the same with y so you'd end up with y2. Because your exponent is 0 on x it equals one.
I hope you go over and make sure you can do this now that you know the answers and know how to solve it hope it helps
Yes. It's a linear function.
<u>x | y</u>
<u>0| 2(0) = 0</u>
<u>1| 2(1) = 2</u>
<u>2| 2(2) = 4</u>
Answer: I'm not so sure but my answer is 54 or 55
Step-by-step explanation:
The probability of choosing a vowel is 30%, and there are 42 consonants, so we would set up an equation like this:
42 times 30% (0.30) = 12.6 (rounded to 12)
So we have 12 vowel and 42 consonants in the bag, the total tiles would be:
12+42= 54
* But in case your teacher rounded up to 13 (vowels), the answer should be 55. But the probability rounded up to 13 is very low.