Answer:
8 1/3
Step-by-step explanation:
Multiply 1 × 5 and 2/3 × 5
1 × 5 = 5
2/3 × 5 = 3 
Then, add.
5 + 3
= 8
So, the answer is 8
Have a great day!
Answer:
A and C divide by 7
Step-by-step explanation:
68÷17=4
357÷17=21
Answer:
They are equal if that’s what you’re asking
Step-by-step explanation:
Answer:
See below.
Step-by-step explanation:
Using the right triangle altitude theorem, the correct proportions are:





AC = 20 cm





CB = 15 cm
4:5 is to 12:15 because 4•3=12