Answer:
Step-by-step explanation:
Assumption janice speed of reading is constant throughout
in one minute she can read 40 words since 280÷7=40
The answer would be 16.
you have to multiply 4 and 8 which =32 and then divide 32 by 2 which =16
Answer:
33 feet.
Step-by-step explanation:
If the ratio of the student to their shadow and flagpole to its shadow are equal, then you can use the proportion
5.5/3 = x/18 and cross multiply to find x.
5.5 × 18 = 99
3 × x = 3x
3x/3 = x, 99/3 = 33.
x = 33.
I believe that the answer is b...the second one down.
im not completely sure. i have not don
