Answer:
C and D have the same slope of 1
Answer:
40
Step-by-step explanation:
10=25% so multiply 10 by 4 and cause there is 4 25% in 100
Answer:
1/2^7
Step-by-step explanation:
The tangent of an angle is the trigonometric ratio between the adjacent side and the opposite side of a right triangle containing that angle. Example: In the triangle shown, tan(A)=68 or 34 and tan(B)=86 or 43 .
Answer:
<h3>Tomas added 6 to both sides of the equation instead of subtracting 6</h3>
Step-by-step explanation:
Find the complete question in the comment section.
Given the equation 2x+6y=12 to represent the total cost, where x represents the number of pounds of granola and y represents the number of pounds of walnuts.
If he buys 3pounds of granola, and he need to get amount of walnut, he should have substituted x = 3 into the expression to get y as shown:

Comparing the calculation with Tomas's, we can see that Tomas added 6 to both sides of the equation on line 3 instead of subtracting 6 from both sides of the equation. This was Tomas first error.