I mean I think so I’m not completely sure it’s a really hard question
Flour: 2 3/4 cups = 11/4
11/4 * 2 = 22/4 = 5 2/4 cups
Sugar: 1 1/2 cups = 3/2
3/2 = 6/4 = 1 2/4 cups
1 2/4 * 2 = 3 cups
So it *should* be 8 1/2 cups.
Not enough info. There is no way to solve for a variable with only other variables.
Answer:
SAS
Step-by-step explanation:
Consider triangles ABC and DEF. In these triangles,
- AC ≅ FD;
- AB ≅ DE;
- ∠A ≅ ∠D (included angle).
Thus, by SAS postulate, triangles ABC and DEF are congruent.
The Side Angle Side postulate (SAS) states that if two sides and the included angle of one triangle are congruent to two sides and the included angle of another triangle, then these two triangles are congruent.
Answer:
x = -0.5 or x = 2
Step-by-step explanation:
Finding solutions graphically is often easier if the equation can be put in the form f(x) = 0. Here, we can do that by subtracting the right-side expression to give ...
(-2x^2 +2) -(-3x) = 0
This could be put in standard form, but there is no need. A graphing calculator can deal with this directly.
The solutions are x = -0.5 and x = 2.
