Answer: Two Thirds?
Step-by-step explanation:
Answer:
7 = 49.....
Step-by-step explanation:
7 * 7. = 49
ok....
thanks
Answer:
12
Step-by-step explanation:
Let n = the number.
2n - 7 = n + 5
n = 12
Let’s check if we got the right answer by substituting 12 for n into the original equation.
2*12 - 7 = 12 + 5
24 - 7 = 17
17 = 17
I got this answer by first using the slope formula, which would result into 
for which the answer would be - ⅔ Then, the y-intercept could be found easily, since you already have it., which is (0,4). Since the format for all linear equations are y=mx+b , in which b means the y-intercept and m means the slope. So then, if you substitute - ⅔ for m and 4 for b , you would get
Answer: m∠A= m∠C
Step-by-step explanation:
The correct answer is:
Given: m∠A + m∠B = m∠B + m∠C
Prove: m∠A = m∠C
Starting with our given statement, m∠A + m∠B = m∠B + m∠C, we can use the subtraction property of equality to subtract m∠B from each side:
m∠A + m∠B - m∠B = m∠B + m∠C - m∠B
When we subtract something from itself, it equals 0. This leaves us with:
m∠A + 0 = m∠C + 0
Adding 0 to anything leaves it as it was. This gives us:
m∠A= m∠C
