y/x = 3/1 Triangle 1 is similar to triangle 3
y = 3 x Multiply each side by x
Answer:
?= 4/3
Step-by-step explanation:
?×1/4=1/3
?/4=1/3
?=1/3×4
?=4/3
The answer is B:40 hours. You take 200 divided by 20 to get 10 (the amount of 20 page sections he needs to read) and then multiply 10 by 4 (the speed he reads).
13 units.
Since both are negative, and they’re just asking for distance between, you can just subtract 12 from 25 to get 13.
This written as an expression is 7 >= w > -1
Hope this helps!
