25-percent decrease =25-(60%×25%)
25-60%×25
(1-60%)×25=(100%-60%)×25
40%×25=40÷100×25
40×25÷100
1000÷100
10ans
Answer:
C
Step-by-step explanation:
![7^{\tfrac 14} = \sqrt[4]{7}](https://tex.z-dn.net/?f=7%5E%7B%5Ctfrac%2014%7D%20%3D%20%5Csqrt%5B4%5D%7B7%7D)
Answer:

Step-by-step explanation:

Add or subtract like terms.

Answer:
QR ≈ 15.0
Step-by-step explanation:
Using the sine ratio in the right triangle
sin24° =
=
=
( multiply both sides by 37 )
37 × sin24° = QR , then
QR ≈ 15.0 ( to the nearest tenth )