Use Pythagoras 6 squared =36-(4x4) =20 square root of 20 then times that by two
After 20% reduction the price is $48 which means $48 is only 80% of the original price...so let x= original price
<span>48=.8x </span>
<span>60=x </span>
<span>it was $60
</span>
Answer:
B = 38°
Step-by-step explanation:
A straight angle is 180°. If your four angles total a straight angle, then ...
60 +2x +3x +25 = 180
95 = 5x . . . . . . subtract 85
x = 19 . . . . . . divide by 5
2x = 38 . . . . . angle B is 38°
Answer:
![\sqrt[5]{a^{3} b^{2}c}](https://tex.z-dn.net/?f=%20%20%5Csqrt%5B5%5D%7Ba%5E%7B3%7D%20b%5E%7B2%7Dc%7D)
Step-by-step explanation:
Rationalization factor of ![\sqrt[5]{a^2 b^3 c^4}](https://tex.z-dn.net/?f=%20%20%5Csqrt%5B5%5D%7Ba%5E2%20b%5E3%20c%5E4%7D%20)
![= \sqrt[5]{a^{5-2} b^{5-3}c^{5-4}}\\= \sqrt[5]{a^{3} b^{2}c^{1}}\\= \sqrt[5]{a^{3} b^{2}c}\\](https://tex.z-dn.net/?f=%20%3D%20%5Csqrt%5B5%5D%7Ba%5E%7B5-2%7D%20b%5E%7B5-3%7Dc%5E%7B5-4%7D%7D%5C%5C%3C%2Fp%3E%3Cp%3E%3D%20%5Csqrt%5B5%5D%7Ba%5E%7B3%7D%20b%5E%7B2%7Dc%5E%7B1%7D%7D%5C%5C%3C%2Fp%3E%3Cp%3E%3D%20%5Csqrt%5B5%5D%7Ba%5E%7B3%7D%20b%5E%7B2%7Dc%7D%5C%5C%20)
Answer:
The slope is 3/5
Step-by-step explanation:
–3x + 5y = 10
Rewrite the equation in slope intercept form y = mx+b where m is the slope and b is the y intercept
Add 3x to each side
5y = 3x+10
Divide by 5
y = 3/5 x + 10/2
The slope is 3/5
