<h2>
Explanation:</h2><h2>
</h2>
Here we need to simplify the square root of ten times square root of eight, so let's write this step by step:
Step 1. The square root of ten
Step 2. The square root of eight
Step 3. The square root of ten times square root of eight
Finally, the correct option is:
<em>Four square root of five</em>
Answer:
14 weeks
Step-by-step explanation:
Let's create and equation to display this situation. Toby already has $70 saved, so that is not the variable and no x should go next to it. He is saving $15 more each week. Lastly, we want to end up with $280 saved. The equation will look like this, given the information:
15x + 70 = 280
To find how many weeks it will take, solve the equation!
15x = 210 Subtract 70 from 280
x = 14 Divide 210 by 15
Therefore, it will take Toby 14 weeks to save up for a new skateboard.
Hope this helps! If you have any questions about my work, please let me know down in the comments!
Answer:
Look at the expression, then complete the sentences. This expression is a(n) ✔ exponential
expression.
The base is
✔ 0.3
and the exponent is
✔ x
In this expression, as the value of x increases, the value of the expression
✔ decreases
So the answer's are (if you're to lazy to read that),
Exponential
0.3
x
Decreases
Explanation:
I got it on Edgenuity ! Hope you have a good day!