Answer:
The 2 combinations of candies and nuts that could be in the trail mix are:
6 candies and 21 nuts Option B
8 candies and 28 nuts Option D
Step-by-step explanation:
Step 1: write the ratio
Nuts : Candies = 7 : 2
Step 2: Write the ratio of each option and simplify it to the lowest term
Option A: Candies = 2 and Nuts = 9, ratio of Nuts to candies = 9:2 wrong
Option B: Candies = 6 and Nuts = 21, ratio of Nuts to candies = 21:6
3 is a common factor
21: 6 = 7: 2 Correct
Option C: Candies = 7 and Nuts = 9, ratio of Nuts to candies = 9:7 wrong
Option D: Candies = 8 and Nuts = 28, ratio of Nuts to candies = 28:8
4 is a common factor
28: 8 = 7: 2 Correct
Answer:
X = 15
Step-by-step explanation:
We move all terms to the left:
<em>x+8+2x-(2x+13)=0</em>
We add all the numbers together, and all the variables:
<em>3x-(2x+13)+8=0</em>
We get rid of parentheses:
<em>3x-2x-13+8=0</em>
We add all the numbers together, and all the variables:
<em>x-5=0</em>
We move all terms containing x to the left, all other terms to the right:
<em>x=5</em>
Answer:
<h3>3.75</h3>
Step-by-step explanation:
Using Secant-Secant theorem we can find the value of x.
The product of one segment and its external segment is equal to the product of the other segment and its external segment.
5 × 3 = x × 4
15 = 4x
15/4 = x
3.75 = x
Answer:
c
Step-by-step explanation:
Answer:
9 2/3% (or 9.66666666666%)
Step-by-step explanation:
A percent is a ratio out of 100, as this answer is out of 100, the percent is just 9 2/3%.
