If you divide a fraction over a number, you can just muplitply the denominator (the number under the line) by the number by which you divide:
99 and 21 are divisible by 3, so we can divide them both by it:
but that's all we can do!
so let's multiply
and it's its simplest form
Answer:
first
Step-by-step explanation:
for negatives the closer a number Is to 0 the greater it is
Answer:
1st page is 2
2nd page is -2
Step-by-step explanation:
3 x -4 = -12
-12 / -2 = 2
-6 / 3 = -2
negative time a negative is a positive and a positive times a negative is a positive
Answer:
A. 82°
B. 144°
C. 75°
D. 150°
E. 241°
F. 80°
Step-by-step explanation:
A circle is 360°
A. 360 - 278 = 82 °
B. 360 - (124 + 92) = 144 °
C. 360 - (255 + 30) = 75 °
D. 360 - (118 + 30 +62) = 150 °
E. 360 - (21 +41 + 57) = 241 °
F. 360 - (30 + 60 + 80 + 110) = 80°
Also, the 80° is congruent so it's the same on both sides.
Answer:
3 
Step-by-step explanation:
1 1/9 + 2 = 3 1/9
