Answer:
-3 + 8 = 5
Step-by-step explanation:
When we have a "minus a negative", it's a positive. So the - -8 is the same as + 8.
LMK if you have questions.
Answer:
The answer is x=20
Step-by-step explanation:
27-7=20
x=20
Answer:
acute scalene triangle
Step-by-step explanation:
all angles less than 90 degrees - acute
no angles are equal - scalene
Answer:
<h3>con un lapiz </h3>
Step-by-step explanation:
- por que con un lapiz escribes
Answer: This is a perfect square trinomial. You are trying to find the binomials that multiply to that. In order to do that, you do the following.
Multiply 2x^2 by 4 (A times C)
Find what numbers multiply to give you 8 and add to give you 7.
When you do this, you will notice that there are no numbers that do this. That makes your answer D. NONE OF THESE.
Step-by-step explanation: