Answer:
He got 49 - 42 = 7 wrong. 7 out of 49 can be written as 7/49 which simplifies to 1/7.
Answer:
B. No
Step-by-step explanation:
We can test this theory using Pythagorean's theorem:
a² + b² = c²
12² + 20² = 24²
144 + 400 = 576
544 ≠ 576
So you can conclude that this is not a right triangle.
Answer:
C
Step-by-step explanation:
b=360-2(65)=360-130=230
Answer:
170
The ones period consists of the ones, tens, and hundreds digits.
Assuming that there is no x term, the answer is 0.
The slope is 0 because this line is a flat horizontal line.
We can write y = 3.9 as y = 0x+3.9
The equation y = 0x+3.9 is in the form y = mx+b where m = 0 is the slope.
