What is the value of n? 1 4/7 X 22/3=n A. 45/21
B. 4 4/21
C.38/21
D.51/21
2. Do the indicated operation: 3/8 + 4/5
A. 1 7/40
B. 1 3/20
C.1/12
D. 12/3
3. Subtract from 5/6
A. 287
B. 1/8
C.1/12
D. 1/3
4. If you multiply 25/36 x 9/15 by cancellation, how does the new sentence
look?
A. 1/3 X 4/5=n
B. 4/5x1/3=n
C.5/4x1/3=n
D.3/1 x 5/4=n
5. In which sentence is a fraction multiplied to its reciprocal?
A. 3/5 x 4/5=n B.719x9/7=n
C.5/6 x 5/7=n
D.12
X =n​

On the first of each month, shelly runs a 5k race. she keeps track of her times to track her progress. her time in minutes is recorded in the table: jan 40.55 july 35.38 feb 41.51 aug 37.48 mar 42.01 sept 40.87 apr 38.76 oct 48.32 may 36.32 nov 41.59 june 34.28 dec 42.71 determine the difference between the mean of the data, including the outlier and excluding the outlier. round to the hundredths place. 39.98 39.22 0.76 1.21

You are shooting hoops after school and make 152 out of a total of 200. what percent of shots did you make? what percent did you miss? show proportion(s).

If m∠abc = 70°, what is m∠abd? justify your reasoning.  using the addition property of equality, 40 + 70 = 110, so m∠abd = 110°.  using the subtraction property of equality, 70 − 30 = 40, so m∠abd = 30°.  using the angle addition postulate, 40 + m∠abd = 70. so, m∠abd = 30° using the subtraction property of equality.  using the angle addition postulate, 40 + 70 = m∠abd. so, m∠abd = 110° using the addition property of equality.