Is the 4 picture, o think that is the answer
This can be solved by similar triangles, which means you can cross multiply and divide. 78/195=x/10. 78(10)=780 and divide 780 by 195, you'll get the answer is 4. This means Sarah is 4 ft tall.
value of X is 26 Y, is 23, Z is 8
Answer:
73
Step-by-step explanation:
to get the average you add all five together and divide by the number of scores, which is five
390-35=355
355-10w
355/10=35.5
355-10(35.5)
35 and a 1/2 weeks
36 weeks to have the full amount needed
