U simply add all the six numbers and divide by it . when you add all the test scores you get 407.6 . Next you divide that by 6 since there were 6 tests taken and the test avg is 81.46 which falls under b category for grades provided from
the table
Add 9 because -2 to 7 equals 9 hope this helped
D=-1
-15d=15 so -d=1 so d=-1
Answer:
12 yd and 2 ft
Step-by-step explanation:
Answer:
-10 + 6
Step-by-step explanation:
I multiplied both sides by two, if you want to answer it fully, its -10 + 6 which is -4
