Answer:
x=2.25
Step-by-step explanation:
ΔABC and ΔADE are similar.
∴ sides are proportional.

Answer:
I think its 5.
Step-by-step explanation:
Answer:
The area of the base, B, equals
✔ 21
cm2.
The volume of the prism is
✔ 157 1/2
cm3.
Step-by-step explanation:
i took the test
Answer:
Step-by-step explanation:
Where are the possible answer choices? Please be sure to include them next time you post a problem. Thanks.
If there were a strong positive correlation between the variable d and f, the correlation coefficient r would be close to +1. Conversely, If there were a strong negative correlation between the variable d and f, r would be close to -1.